Coal and Petroleum
Explain why fossil fuels are exhaustible natural resources.
We read in newspaper that burning of fuels is a major cause of global warming. Explain why.
Air pollution is the main issue caused by the use of fossil fuels in different areas. The burning of fossil fuels produces many dangerous gases such as Sulphur dioxide, Carbon Dioxide, etc. These gases are increasing the temperature of the earth by heating the atmosphere and air, The gases which vehicles, power plants, factories, houses, etc emit are helping to increase the temperature of the environment as well as the earth.
Explain why fossil fuels are exhaustible natural resources.
Air is a natural resource and cannot be exhausted by human activities. It is known as an inexhaustible natural resource. Which of the following is another inexhaustible natural resource?
Fossil fuels
Fill in the blanks in the following sentence: Petroleum, _______ and _________ are fossil fuels.
The underlined words in the following sentences have been jumbled up. Write them in their correct form. Umpetlore is a fossil fuel.
The highlighted word in the following sentence has been jumbled up. Write it in their correct form. $$Nutsgilh$$ is an example of inexhaustible natural resources.
Fill in the blanks. Coal and petroleum are formed from the dead remains of organisms and are known as _______.
Sunlight and air are inexhaustible natural resources. Comment.
Why is it said that the fossil fuels will last only for a few hundred years?
Why petrol is exhaustible natural resource, whereas sunlight is not Explain.