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Questions and Answers
Which of the following is an example of an inexhaustible natural resource?
Which of the following is an example of an inexhaustible natural resource?
- Coal
- Sunlight (correct)
- Minerals
- Natural gas
Exhaustible natural resources can be replenished quickly by human activities.
Exhaustible natural resources can be replenished quickly by human activities.
False (B)
What is a natural resource that can be exhausted by human activities?
What is a natural resource that can be exhausted by human activities?
Coal
The process of using resources excessively is known as __________.
The process of using resources excessively is known as __________.
Match the following types of resources with their characteristics:
Match the following types of resources with their characteristics:
Which of the following materials is categorized as a man-made resource?
Which of the following materials is categorized as a man-made resource?
Forests are classified as inexhaustible natural resources.
Forests are classified as inexhaustible natural resources.
List two examples of inexhaustible natural resources.
List two examples of inexhaustible natural resources.
Which of the following fuels is typically used in heavy motor vehicles?
Which of the following fuels is typically used in heavy motor vehicles?
Petrol and diesel are obtained from a natural resource known as coal.
Petrol and diesel are obtained from a natural resource known as coal.
Where was the world's first oil well drilled?
Where was the world's first oil well drilled?
Petroleum is formed from ________ living in the sea.
Petroleum is formed from ________ living in the sea.
What does the word 'petroleum' mean?
What does the word 'petroleum' mean?
Match the following regions with their petroleum sources:
Match the following regions with their petroleum sources:
What is the main reason oil and gas float on water?
What is the main reason oil and gas float on water?
The layers covering dead organisms that form petroleum are made of sand and ________.
The layers covering dead organisms that form petroleum are made of sand and ________.
What term is often used to refer to petroleum due to its commercial significance?
What term is often used to refer to petroleum due to its commercial significance?
Natural gas cannot be easily transported through pipes.
Natural gas cannot be easily transported through pipes.
What is the process called that separates the various constituents of petroleum?
What is the process called that separates the various constituents of petroleum?
Hydrogen gas obtained from natural gas is used in the production of __________.
Hydrogen gas obtained from natural gas is used in the production of __________.
Which of the following is NOT a use of kerosene?
Which of the following is NOT a use of kerosene?
Match the following constituents of petroleum with their uses:
Match the following constituents of petroleum with their uses:
Compressed natural gas (CNG) is used for power generation.
Compressed natural gas (CNG) is used for power generation.
Name one type of man-made plastic derived from petrochemicals.
Name one type of man-made plastic derived from petrochemicals.
What is the primary advantage of using CNG as a fuel compared to petroleum products?
What is the primary advantage of using CNG as a fuel compared to petroleum products?
Fossil fuels are renewable resources.
Fossil fuels are renewable resources.
What petroleum product is commonly used for surfacing roads?
What petroleum product is commonly used for surfacing roads?
Fossil fuels are __________, __________, and __________.
Fossil fuels are __________, __________, and __________.
Which process describes the formation of coal from dead vegetation?
Which process describes the formation of coal from dead vegetation?
Petroleum can be refined into several products including diesel and kerosene.
Petroleum can be refined into several products including diesel and kerosene.
What should be done regularly to maintain an efficient vehicle?
What should be done regularly to maintain an efficient vehicle?
Match the following fossil fuels with their descriptions:
Match the following fossil fuels with their descriptions:
What is the primary characteristic of coke?
What is the primary characteristic of coke?
Kerosene is a fossil fuel.
Kerosene is a fossil fuel.
Explain why fossil fuels are considered exhaustible natural resources.
Explain why fossil fuels are considered exhaustible natural resources.
Coal tar is a mixture of various __________.
Coal tar is a mixture of various __________.
Match the following fuels with their characteristics:
Match the following fuels with their characteristics:
CNG is more polluting than petrol.
CNG is more polluting than petrol.
Describe the process of formation of petroleum.
Describe the process of formation of petroleum.
Which year had the highest recorded power shortage percentage in India from 1991 to 1997?
Which year had the highest recorded power shortage percentage in India from 1991 to 1997?
Study Notes
Natural Resources
- Natural resources can be classified as inexhaustible and exhaustible
- Inexhaustible natural resources are present in unlimited quantity and are not likely to be exhausted by human activities like sunlight and air
- Exhaustible natural resources are limited and can be exhausted by human activities, such as forests, wildlife, minerals, coal, petroleum, and natural gas
Coal
- Coal is a solid fossil fuel formed from dead vegetation over millions of years
- Coal is used as a fuel in many industries and power plants
- Coal is formed in a process called carbonization
- Coke, coal tar, and coal gas are products of coal
Petroleum
- Petroleum is a dark oily liquid with an unpleasant odour formed from marine organisms
- Petroleum is a mixture of various constituents, including petroleum gas, petrol, diesel, lubricating oil, paraffin wax, and more
- Petroleum is refined to separate its constituents, and the process is carried out in petroleum refineries
- The world's first oil well was drilled in Pennsylvania, USA, in 1859
- In India, oil is found in Assam, Gujarat, Mumbai, and the river basins of Godavari and Krishna
- Petroleum is called ‘black gold’ due to its great commercial importance
Natural Gas
- Natural gas is a fossil fuel used for power generation and transported through pipes
- Natural gas is stored under high pressure as compressed natural gas (CNG)
- Hydrogen gas obtained from natural gas is used for the production of fertilizers
Fossil Fuels
- Fossil fuels are exhaustible resources that were formed from the dead remains of living organisms millions of years ago
- Fossil fuels should be used judiciously as they are limited
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Description
This quiz covers the classification of natural resources into inexhaustible and exhaustible categories. It includes details about coal and petroleum, their formation processes, uses, and products. Test your knowledge on these vital resources and their implications.
