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Questions and Answers
Where is coal mainly found in India?
Where is coal mainly found in India?
- Gujarat
- Assam
- Jharkhand (correct)
- Kerala
Which process is responsible for the formation of coal?
Which process is responsible for the formation of coal?
- Condensation
- Evaporation
- Carbonisation (correct)
- Sublimation
What is the main use of coal according to the text?
What is the main use of coal according to the text?
- As a building material
- To produce electricity in thermal power plants (correct)
- To make glass
- As a food source
What term is used to describe remains of dead plants and animals buried under the earth millions of years ago?
What term is used to describe remains of dead plants and animals buried under the earth millions of years ago?
Where are some of the major coal mines located in India?
Where are some of the major coal mines located in India?
What term is used to describe fuels like coal, petroleum, and natural gas that are formed from dead remains of plants and animals?
What term is used to describe fuels like coal, petroleum, and natural gas that are formed from dead remains of plants and animals?
How is coal formed according to the text?
How is coal formed according to the text?
Which process slowly converts the dead remains of plants and animals into petroleum?
Which process slowly converts the dead remains of plants and animals into petroleum?
How is petroleum obtained in areas where it is present?
How is petroleum obtained in areas where it is present?
What is the main reason crude oil gushes out of the pipes during drilling?
What is the main reason crude oil gushes out of the pipes during drilling?
In which two states of India is petroleum primarily found, according to the text?
In which two states of India is petroleum primarily found, according to the text?
What term is used to describe the process of separating useful fractions from petroleum?
What term is used to describe the process of separating useful fractions from petroleum?
Where was the world's first oil well drilled?
Where was the world's first oil well drilled?
In which Indian city is one of the petroleum refineries located as mentioned in the text?
In which Indian city is one of the petroleum refineries located as mentioned in the text?
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