Name any four places in India where petroleum is found.

Name two places in India where coal is found.

Name the petroleum product used for surfacing of roads.

Write the full form of PCRA.

State whether the following statements are true or false:

(a) Coke is almost pure from carbon.

(b) Coal tar is a mixture of various substances.

(c) Kerosene is not a fossil fuel.

(d) CNG is more polluting than petrol.

(e) Fossil fuels can be made in the laboratory.