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Questions and Answers
What common trees are found in the Alpine forests at high altitudes?
What common trees are found in the Alpine forests at high altitudes?
Silver fir, junipers, pines, birches
Which nomadic tribes extensively use the Alpine grasslands for grazing?
Which nomadic tribes extensively use the Alpine grasslands for grazing?
Gujjars, Bakarwals
What type of vegetation is found at higher altitudes where mosses and lichens are common?
What type of vegetation is found at higher altitudes where mosses and lichens are common?
Tundra vegetation
Which famous animal is found in the mangrove tidal forests?
Which famous animal is found in the mangrove tidal forests?
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Name some animals commonly found in the Alpine forests.
Name some animals commonly found in the Alpine forests.
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What type of vegetation is found in regions with less than 70 cm of rainfall?
What type of vegetation is found in regions with less than 70 cm of rainfall?
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How do trees in thorn forests adapt to the arid conditions?
How do trees in thorn forests adapt to the arid conditions?
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What are the main plant species found in thorn forests and scrubs?
What are the main plant species found in thorn forests and scrubs?
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What is the common type of forests found between 1000 and 2000 metres in mountainous areas?
What is the common type of forests found between 1000 and 2000 metres in mountainous areas?
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What type of forests are found between 1500 and 3000 metres in mountainous regions?
What type of forests are found between 1500 and 3000 metres in mountainous regions?
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Study Notes
Alpine Forests and Vegetation
- Common trees in Alpine forests include spruce, fir, and pine, adapted to harsh weather conditions.
- Alpine grasslands are extensively used by nomadic tribes such as the Gujjars and Bakarwals for grazing livestock.
- At higher altitudes, vegetation shifts to mosses and lichens, which thrive in cold, moist conditions.
Fauna in Eco-Regions
- Famous animals in mangrove tidal forests include the Bengal tiger, which often thrives in these unique ecosystems.
- Common animals in Alpine forests consist of snow leopards, ibex, and various bird species like the golden eagle.
Vegetation in Arid Regions
- Regions with less than 70 cm of rainfall typically feature xerophytic vegetation, such as cacti and drought-resistant shrubs.
- Trees in thorn forests adapt to arid conditions through features like waxy coatings, deep roots, and reduced leaf surface area.
Thorn Forests and Scrubs
- Main plant species in thorn forests include acacia, baobab, and other drought-resistant trees, adapting to low moisture availability.
- Scrub vegetation often comprises tough, drought-resistant bushes that can survive extreme temperatures and dryness.
Forests in Mountainous Areas
- Common forests found between 1000 and 2000 meters in mountainous areas are temperate deciduous forests, characterized by a variety of broadleaf trees.
- Forests between 1500 and 3000 meters typically consist of coniferous forests, including species like spruce and fir, adapted to cooler temperatures and harsher climates.
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Description
Learn about the characteristics of thorny trees and bushes found in regions with less than 70 cm of rainfall. Explore the plant species like acacias, palms, euphorbias, and cacti that thrive in semi-arid areas of certain Indian states.