Podcast
Questions and Answers
Which of the following best describes the climate of India?
Which of the following best describes the climate of India?
- Equatorial climate
- Tropical monsoon climate (correct)
- Polar climate
- Desert climate
What weather conditions typically follow western disturbances in northern India?
What weather conditions typically follow western disturbances in northern India?
- Clear skies and rising temperatures
- Warm weather and sunshine
- Heavy rainfall and thunderstorms
- Very cold weather and fog (correct)
What is the primary factor that causes temperature to decrease with altitude?
What is the primary factor that causes temperature to decrease with altitude?
- Increased air pressure
- Decreased solar radiation
- Adiabatic cooling (correct)
- Increased humidity
Which of the following landforms blocks cold winds from Central Asia, helping to keep India warm?
Which of the following landforms blocks cold winds from Central Asia, helping to keep India warm?
What moderates the climate of coastal areas?
What moderates the climate of coastal areas?
During what months are December and January considered very cold in India?
During what months are December and January considered very cold in India?
From which direction do monsoon winds typically blow during the rainy season in India?
From which direction do monsoon winds typically blow during the rainy season in India?
Which of these locations is known as the wettest place on Earth?
Which of these locations is known as the wettest place on Earth?
What is the name of the hot and dry winds that blow over North India?
What is the name of the hot and dry winds that blow over North India?
During which months does the coast of Tamil Nadu typically receive heavy rainfall?
During which months does the coast of Tamil Nadu typically receive heavy rainfall?
Which of these geographical facts affect the climate of India?
Which of these geographical facts affect the climate of India?
In which zone does the southern part of India lie?
In which zone does the southern part of India lie?
What is the term for planting trees in an area where there was no forest previously?
What is the term for planting trees in an area where there was no forest previously?
Which of these is a benefit of natural vegetation?
Which of these is a benefit of natural vegetation?
What are thunderstorms in Assam and West Bengal called?
What are thunderstorms in Assam and West Bengal called?
Which of these factors least influences the type of natural vegetation found in a particular place?
Which of these factors least influences the type of natural vegetation found in a particular place?
Why is conservation of natural vegetation crucial for human survival?
Why is conservation of natural vegetation crucial for human survival?
Which of the following scenarios best demonstrates the impact of the Himalayas on India's Climate?
Which of the following scenarios best demonstrates the impact of the Himalayas on India's Climate?
How does the Thar Desert contribute to rainfall in India?
How does the Thar Desert contribute to rainfall in India?
Which of the following best describes the primary distinction between afforestation and reforestation efforts?
Which of the following best describes the primary distinction between afforestation and reforestation efforts?
What would be the most likely consequence if deforestation continues at an accelerated rate?
What would be the most likely consequence if deforestation continues at an accelerated rate?
Which of the following factors is primarily responsible for Tamil Nadu's coastal region receiving substantial rainfall during the winter months (November to January)?
Which of the following factors is primarily responsible for Tamil Nadu's coastal region receiving substantial rainfall during the winter months (November to January)?
How do sea and land breezes primarily influence the climate of coastal regions in India?
How do sea and land breezes primarily influence the climate of coastal regions in India?
Which of the following best describes the temperature patterns in the southern part of India due to its location in the torrid zone?
Which of the following best describes the temperature patterns in the southern part of India due to its location in the torrid zone?
What is the prevailing weather condition in the northern plains, the western desert, and the southern plateaus in the absence of sea and land breezes?
What is the prevailing weather condition in the northern plains, the western desert, and the southern plateaus in the absence of sea and land breezes?
What name is given to the thunderstorms experienced in Assam and West Bengal, particularly during the summer season?
What name is given to the thunderstorms experienced in Assam and West Bengal, particularly during the summer season?
How does the increase in altitude affect temperature in India's physical landscape, particularly in the northern region?
How does the increase in altitude affect temperature in India's physical landscape, particularly in the northern region?
What is the general trend of day and night lengths during the winter season in India?
What is the general trend of day and night lengths during the winter season in India?
Why do many tourists prefer to visit hill stations in the northern mountains and the hill ranges of the southern plateaus during the summer season?
Why do many tourists prefer to visit hill stations in the northern mountains and the hill ranges of the southern plateaus during the summer season?
How does India's location, with the Tropic of Cancer passing through it, influence its overall climatic conditions?
How does India's location, with the Tropic of Cancer passing through it, influence its overall climatic conditions?
How does the proximity of the Tropic of Cancer influence temperature variations across India, considering its geographical placement?
How does the proximity of the Tropic of Cancer influence temperature variations across India, considering its geographical placement?
How do the combined effects of altitude and latitude influence the thermal contrast between the northern plains and the northern mountains during the summer months in India?
How do the combined effects of altitude and latitude influence the thermal contrast between the northern plains and the northern mountains during the summer months in India?
Considering the interplay between sea and land breezes, which of the following scenarios best describes the climatic conditions observed across different regions of India?
Considering the interplay between sea and land breezes, which of the following scenarios best describes the climatic conditions observed across different regions of India?
How does the seasonal reversal of wind patterns during the transition from winter to summer impact temperature and humidity levels across India?
How does the seasonal reversal of wind patterns during the transition from winter to summer impact temperature and humidity levels across India?
Given the regional variations in temperature and wind patterns during the summer months, how do local phenomena like 'loo' and 'norwesters' influence daily weather conditions?
Given the regional variations in temperature and wind patterns during the summer months, how do local phenomena like 'loo' and 'norwesters' influence daily weather conditions?
What critical role do the Himalayas play in influencing India's climate, particularly during the winter months?
What critical role do the Himalayas play in influencing India's climate, particularly during the winter months?
Considering the impact of both the Himalayas and the Thar Desert, how do these geographical features interact to shape India's climate?
Considering the impact of both the Himalayas and the Thar Desert, how do these geographical features interact to shape India's climate?
In what way does the uneven distribution of rainfall across India influence the natural vegetation and agricultural practices in different regions?
In what way does the uneven distribution of rainfall across India influence the natural vegetation and agricultural practices in different regions?
Given current trends of deforestation and forest cover in India, what long-term ecological and economic consequences could arise if afforestation and reforestation efforts are not significantly increased?
Given current trends of deforestation and forest cover in India, what long-term ecological and economic consequences could arise if afforestation and reforestation efforts are not significantly increased?
How does the timing of the monsoon season and rainfall patterns in Tamil Nadu differ from the rest of India, and what factors contribute to this unique precipitation regime?
How does the timing of the monsoon season and rainfall patterns in Tamil Nadu differ from the rest of India, and what factors contribute to this unique precipitation regime?
The southern part of India experiences a hot and humid climate due to its location in the torrid zone.
The southern part of India experiences a hot and humid climate due to its location in the torrid zone.
The western desert regions experience a moderate, maritime climate due to the sea breezes.
The western desert regions experience a moderate, maritime climate due to the sea breezes.
In India, winter begins in mid-October and lasts until the end of January.
In India, winter begins in mid-October and lasts until the end of January.
The presence of the Himalayas causes higher temperatures in the northern plains during summer due to the blocking of cold winds.
The presence of the Himalayas causes higher temperatures in the northern plains during summer due to the blocking of cold winds.
The 'loo' are cool, moist winds that bring relief from the summer heat in northern India.
The 'loo' are cool, moist winds that bring relief from the summer heat in northern India.
Coastal areas experience a moderate climate because land and sea breezes regulate the temperature.
Coastal areas experience a moderate climate because land and sea breezes regulate the temperature.
The physical features of India, specifically altitude, have no impact on the temperature variations across the country.
The physical features of India, specifically altitude, have no impact on the temperature variations across the country.
The thunderstorms known as 'norwesters', experienced in Assam and West Bengal, are locally referred to as 'andhis'.
The thunderstorms known as 'norwesters', experienced in Assam and West Bengal, are locally referred to as 'andhis'.
Western disturbances bring heavy rainfall to the plains and substantial snowfall to the southern mountains.
Western disturbances bring heavy rainfall to the plains and substantial snowfall to the southern mountains.
The Thar Desert's relatively low temperature helps to keep monsoon winds away, resulting in less rainfall during the rainy season.
The Thar Desert's relatively low temperature helps to keep monsoon winds away, resulting in less rainfall during the rainy season.
Monsoon winds originate from the Gobi Desert and move towards the Bay of Bengal, bringing moisture.
Monsoon winds originate from the Gobi Desert and move towards the Bay of Bengal, bringing moisture.
Tamil Nadu's coast experiences heavy rainfall during the typical Indian monsoon season from June to September.
Tamil Nadu's coast experiences heavy rainfall during the typical Indian monsoon season from June to September.
If Mawsynram receives approximately $600$ cm of rainfall annually, it would still be considered the wettest place on Earth.
If Mawsynram receives approximately $600$ cm of rainfall annually, it would still be considered the wettest place on Earth.
Natural vegetation in a specific area is primarily influenced by the region's average humidity levels.
Natural vegetation in a specific area is primarily influenced by the region's average humidity levels.
Reforestation involves planting trees in an area that was previously barren land without any prior forest cover.
Reforestation involves planting trees in an area that was previously barren land without any prior forest cover.
The annual temperature range in the northern plains is significantly moderated by the consistent influence of sea breezes, similar to coastal regions.
The annual temperature range in the northern plains is significantly moderated by the consistent influence of sea breezes, similar to coastal regions.
The Tropic of Capricorn runs through the central part of India, directly influencing its temperature distribution and climatic zones.
The Tropic of Capricorn runs through the central part of India, directly influencing its temperature distribution and climatic zones.
During the summer months, the consistent cool temperatures in the northern mountains are primarily due to the foehn winds descending from the high peaks.
During the summer months, the consistent cool temperatures in the northern mountains are primarily due to the foehn winds descending from the high peaks.
The climate in India is affected by its location, physical features, and proximity to the sea.
The climate in India is affected by its location, physical features, and proximity to the sea.
The intensity of dust storms in northern India during the summer is significantly reduced by the prevailing westerlies originating from the subtropical high-pressure belt.
The intensity of dust storms in northern India during the summer is significantly reduced by the prevailing westerlies originating from the subtropical high-pressure belt.
Western disturbances, originating as strong winds from the east, lead to significant snowfall in the southern mountains and heavy rainfall in the plains.
Western disturbances, originating as strong winds from the east, lead to significant snowfall in the southern mountains and heavy rainfall in the plains.
During the rainy season, winds originating from the Bay of Bengal and the Arabian Sea, known as trade winds, move towards the sea, carrying significant moisture that leads to widespread drought conditions across most of India.
During the rainy season, winds originating from the Bay of Bengal and the Arabian Sea, known as trade winds, move towards the sea, carrying significant moisture that leads to widespread drought conditions across most of India.
The Thar Desert's low temperature is instrumental in attracting monsoon winds, triggering a substantial decrease in rainfall during the traditionally wet season across the Indian subcontinent.
The Thar Desert's low temperature is instrumental in attracting monsoon winds, triggering a substantial decrease in rainfall during the traditionally wet season across the Indian subcontinent.
While afforestation involves planting trees in existing forested areas to enhance biodiversity, reforestation refers to clearing out old-growth forests to make way for new tree plantations.
While afforestation involves planting trees in existing forested areas to enhance biodiversity, reforestation refers to clearing out old-growth forests to make way for new tree plantations.
India currently boasts that approximately two-thirds of its total land area is covered by forests, significantly exceeding the ideal ecological balance.
India currently boasts that approximately two-thirds of its total land area is covered by forests, significantly exceeding the ideal ecological balance.
Strong winds from the west are called ______ disturbances.
Strong winds from the west are called ______ disturbances.
During winter months, the ______ block the cold winds from Central Asia, keeping India warm.
During winter months, the ______ block the cold winds from Central Asia, keeping India warm.
The high temperature of the ______ attracts the monsoon winds and causes rainfall during the rainy season.
The high temperature of the ______ attracts the monsoon winds and causes rainfall during the rainy season.
The rainy season is also known as the ______ season.
The rainy season is also known as the ______ season.
During the rainy season, winds blowing from the Arabian Sea and the Bay of Bengal are called ______ winds.
During the rainy season, winds blowing from the Arabian Sea and the Bay of Bengal are called ______ winds.
[Blank], near Cherrapunji, is known as the wettest place on Earth.
[Blank], near Cherrapunji, is known as the wettest place on Earth.
Trees, bushes, and herbs that grow naturally are called ______ vegetation.
Trees, bushes, and herbs that grow naturally are called ______ vegetation.
Cutting trees on a large scale is called ______.
Cutting trees on a large scale is called ______.
Planting trees in an area that was not a forest earlier is called ______.
Planting trees in an area that was not a forest earlier is called ______.
Planting trees on deforested land is called ______.
Planting trees on deforested land is called ______.
India experiences a tropical ______ climate.
India experiences a tropical ______ climate.
The ______ of Cancer passes almost through the middle of India.
The ______ of Cancer passes almost through the middle of India.
Temperature ______ with an increase in altitude.
Temperature ______ with an increase in altitude.
Sea and land breezes moderate the climate of the ______ areas.
Sea and land breezes moderate the climate of the ______ areas.
Hot and dry winds, called loo
, blow over north ______.
Hot and dry winds, called loo
, blow over north ______.
Thunderstorms, called ______, are experienced in Assam and West Bengal.
Thunderstorms, called ______, are experienced in Assam and West Bengal.
The winter season continues till the end of ______.
The winter season continues till the end of ______.
In India, variations in temperature, rainfall and ______ winds result in three main seasons.
In India, variations in temperature, rainfall and ______ winds result in three main seasons.
The southern part of India lies in the ______ zone.
The southern part of India lies in the ______ zone.
The northern ______ and the hill ranges of the southern plateaus experience a cool climate.
The northern ______ and the hill ranges of the southern plateaus experience a cool climate.
India experiences a tropical ______ climate, characterized by seasonal variations in temperature, rainfall, and wind patterns.
India experiences a tropical ______ climate, characterized by seasonal variations in temperature, rainfall, and wind patterns.
The ______ of Cancer passes almost through the middle of India, influencing the temperature distribution across the country.
The ______ of Cancer passes almost through the middle of India, influencing the temperature distribution across the country.
Areas located further away from the sea tend to experience more ______ climates, characterized by greater temperature extremes.
Areas located further away from the sea tend to experience more ______ climates, characterized by greater temperature extremes.
During the summer months in northern India, hot and dry winds known as '______' are common, contributing to intense heat and dust storms.
During the summer months in northern India, hot and dry winds known as '______' are common, contributing to intense heat and dust storms.
Thunderstorms, locally referred to as 'Kalbaisakhi', are frequently experienced in West Bengal, particularly during the ______ season.
Thunderstorms, locally referred to as 'Kalbaisakhi', are frequently experienced in West Bengal, particularly during the ______ season.
The northern mountains and hill ranges of the southern plateaus provide a respite with a cool climate, attracting many tourists during the hot ______ season.
The northern mountains and hill ranges of the southern plateaus provide a respite with a cool climate, attracting many tourists during the hot ______ season.
The winter season, characterized by mild weather in coastal areas and very cold conditions in the northern mountains, spans from mid-November to the end of ______.
The winter season, characterized by mild weather in coastal areas and very cold conditions in the northern mountains, spans from mid-November to the end of ______.
The southern part of India lies in the ______ zone, resulting in high temperatures throughout the year and a hot, humid climate.
The southern part of India lies in the ______ zone, resulting in high temperatures throughout the year and a hot, humid climate.
Temperature generally ______ with an increase in altitude, causing the northern mountains to be colder than the northern plains, even in summer.
Temperature generally ______ with an increase in altitude, causing the northern mountains to be colder than the northern plains, even in summer.
Sea and land ______ play a significant role in moderating the climate of coastal areas, preventing extreme temperature fluctuations.
Sea and land ______ play a significant role in moderating the climate of coastal areas, preventing extreme temperature fluctuations.
During the winter months, the ______ block the cold winds from Central Asia, helping to keep India warm.
During the winter months, the ______ block the cold winds from Central Asia, helping to keep India warm.
The high temperature of the ______ attracts monsoon winds, contributing to rainfall during the rainy season in India.
The high temperature of the ______ attracts monsoon winds, contributing to rainfall during the rainy season in India.
Winds blowing from the Arabian Sea and the Bay of Bengal towards the land during the rainy season are called ______.
Winds blowing from the Arabian Sea and the Bay of Bengal towards the land during the rainy season are called ______.
[Blank], near Cherrapunji, in Meghalaya is known as the wettest place on Earth, receiving over 1100 cm of rainfall annually.
[Blank], near Cherrapunji, in Meghalaya is known as the wettest place on Earth, receiving over 1100 cm of rainfall annually.
Unlike most of India, the coast of ______ experiences heavy rainfall between November and January.
Unlike most of India, the coast of ______ experiences heavy rainfall between November and January.
The type of ______ found in a place depends on its climate, influencing whether coniferous forests or thorny bushes will thrive.
The type of ______ found in a place depends on its climate, influencing whether coniferous forests or thorny bushes will thrive.
Protecting our natural vegetation involves both ______, planting trees in new areas, and reforestation, planting trees on deforested land.
Protecting our natural vegetation involves both ______, planting trees in new areas, and reforestation, planting trees on deforested land.
Strong winds from the west, known as ______, cause light rainfall in the plains and snowfall in the northern mountains.
Strong winds from the west, known as ______, cause light rainfall in the plains and snowfall in the northern mountains.
The removal of trees on a large scale is known as ______, which has a negative impact on our natural vegetation.
The removal of trees on a large scale is known as ______, which has a negative impact on our natural vegetation.
To maintain ecological balance, it's considered ideal for about ______ of a country's total area to be covered by forests.
To maintain ecological balance, it's considered ideal for about ______ of a country's total area to be covered by forests.
Flashcards
Western Disturbances
Western Disturbances
Winds from the west that cause rainfall in plains and snowfall in northern mountains.
Monsoon Winds
Monsoon Winds
Winds blowing from the Arabian Sea and Bay of Bengal towards land, carrying moisture and causing rainfall.
Natural Vegetation
Natural Vegetation
The natural cover of trees, bushes, and herbs in an area.
Deforestation
Deforestation
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Afforestation
Afforestation
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Reforestation
Reforestation
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Conservation
Conservation
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Indian Climate
Indian Climate
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Factors Affecting Climate
Factors Affecting Climate
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Tropic of Cancer Effect
Tropic of Cancer Effect
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Land and Sea Breezes
Land and Sea Breezes
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Summer Season in India
Summer Season in India
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"Loo" Winds
"Loo" Winds
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Norwesters
Norwesters
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Winter Season in India
Winter Season in India
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Monsoon Season
Monsoon Season
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Uneven Rainfall
Uneven Rainfall
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Meghalaya
Meghalaya
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Ideal Forest Cover
Ideal Forest Cover
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Importance of Forests
Importance of Forests
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"Loo"
"Loo"
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Summer Season
Summer Season
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Winter Season
Winter Season
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Tropical Monsoon Climate
Tropical Monsoon Climate
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Climate Factors
Climate Factors
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Torrid Zone
Torrid Zone
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Moderate Climate
Moderate Climate
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"Loo" Winds in India
"Loo" Winds in India
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Norwesters (Kalbaisakhi)
Norwesters (Kalbaisakhi)
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Indian Summer Season
Indian Summer Season
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Indian Winter Season
Indian Winter Season
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Coastal Humidity
Coastal Humidity
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Tamil Nadu Coast Rainfall
Tamil Nadu Coast Rainfall
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Himalayan Climate Influence
Himalayan Climate Influence
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Thar Desert's Role
Thar Desert's Role
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Natural Vegetation Types
Natural Vegetation Types
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Advantage of Natural Vegetation
Advantage of Natural Vegetation
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Climate Variation in India
Climate Variation in India
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India's Climate Type
India's Climate Type
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Climate Factors in India
Climate Factors in India
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Torrid Zone Location
Torrid Zone Location
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Altitude and Temperature
Altitude and Temperature
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Coastal Climate
Coastal Climate
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Indian Summer Months
Indian Summer Months
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Indian Winter Months
Indian Winter Months
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Retreating Monsoon Season
Retreating Monsoon Season
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Coniferous Forests
Coniferous Forests
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Thorny Bushes and Scrubs
Thorny Bushes and Scrubs
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Cutting Trees
Cutting Trees
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Gifts of Forests
Gifts of Forests
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Re-establishing Tree Cover
Re-establishing Tree Cover
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Protecting Forests
Protecting Forests
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What is 'loo'?
What is 'loo'?
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What are Norwesters?
What are Norwesters?
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Dry Season in India
Dry Season in India
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Himalayas and Thar
Himalayas and Thar
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Retreating Monsoon
Retreating Monsoon
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Forest Product
Forest Product
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Soil Erosion
Soil Erosion
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Indian Summer
Indian Summer
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Indian Winter
Indian Winter
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Torrid Zone in India
Torrid Zone in India
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Mawsynram
Mawsynram
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Rainy Season
Rainy Season
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Annual Rainfall
Annual Rainfall
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Thorny Bushes
Thorny Bushes
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Forest Conservation
Forest Conservation
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Re-establishment
Re-establishment
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Tamil Nadu
Tamil Nadu
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The Himalayas and Thar Desert
The Himalayas and Thar Desert
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"Loo" (Summer Winds)
"Loo" (Summer Winds)
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Main Summer Months
Main Summer Months
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Main Winter Months
Main Winter Months
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Torrid Zone: India
Torrid Zone: India
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Altitude Effects
Altitude Effects
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Coastal Climate Benefits
Coastal Climate Benefits
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Climate Variation.
Climate Variation.
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Study Notes
- India's temperature and rainfall vary by season and location.
- India has a tropical monsoon climate.
Factors Affecting Climate
- Climate is influenced by location, physical features, and distance from the sea.
- The Tropic of Cancer passes through India, placing the southern part in the torrid zone, with consistently high temperatures leading to a hot, humid climate.
- Temperature decreases with altitude, making northern mountains colder than plains, even in summer.
- Sea and land breezes moderate coastal climates along in the coastal areas.
- The northern plains, western deserts, and southern plateaus experience extreme climates without these breezes.
Seasons in India
- Variations in temperature, rainfall, and monsoon winds result in three main seasons: Summer, Winter, and Rainy.
Summer
- Begins in March and lasts until the end of June.
- May and June are the hottest months, with days longer than nights.
- Most of India experiences hot and dry weather, except for the northern mountains.
- Hot, dry winds called "loo" affect northern India, and dust storms are common.
- Coastal areas in southern India are less hot due to sea breezes but have high humidity.
- Thunderstorms, known as "norwesters," occur in Assam and West Bengal, called "kalbaisakhi" in West Bengal.
- Northern mountains and southern plateaus offer cooler climates, attracting tourists to hill stations.
Winter
- Starts in mid-November and lasts until the end of February.
- December and January are very cold in most of India, with nights longer than days.
- Coastal areas have mild weather, while northern mountains experience very cold conditions.
- Western disturbances cause light rainfall in the plains and snowfall in the northern mountains, which is followed by cold weather and fog.
- Most of India remains dry, except for the Tamil Nadu coast, which receives heavy rainfall.
Rainy Season
- Also known as the monsoon season, starting in June or July and lasting until mid-November.
- Monsoon winds from the Arabian Sea and Bay of Bengal carry moisture and cause rainfall across most of India.
- Rainfall distribution varies greatly, with Meghalaya receiving about 800 cm annually, while some Rajasthan areas get less than 10 cm.
- Mawsynram, near Cherrapunji in Meghalaya, is the wettest place on Earth, receiving over 1100 cm of rainfall annually.
- The Tamil Nadu coast stays dry from June to September but receives rain between November and January.
Additional Factors
- The Himalayas block cold winds from Central Asia during winter, keeping India warm.
- The high temperature of the Thar Desert attracts monsoon winds, causing rainfall during the rainy season.
Natural Vegetation
- Natural vegetation consists of trees, bushes, and herbs that grow naturally.
- Climate dictates vegetation type, with coniferous forests in cold, high-altitude areas and thorny bushes in hot, dry regions.
- Wood from trees is used for furniture, paper, pencils.
- Forests provide a home to animals and prevent soil erosion.
Importance of Natural Vegetation
- Provides pure air, wood, fruits, oils, gum, and medicinal herbs.
Conservation
- Ideally, one-third of a country's area should be forested.
- Currently, about one-fourth of India’s area is under forests.
- Deforestation, caused by humans cutting trees on a large scale, is a concern.
- It is essential to protect natural vegetation because not only is it useful but also because survival depends on it.
- Afforestation involves planting trees in an area that was not previously a forest.
- Reforestation involves planting trees on deforested land.
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