Question
Read the information given in the tree - diagram. Write a paragraph based on it. Give suitable title to it.
There are different kinds of fuels. Broadly they can be divided as solid, liquid and gaseous fuels. Solid fuels include substances such as wood, coal and coke. Most liquid fuels are obtained from petroleum which is obtained from oil wells sunk deep into the earth. Petrol , kerosene and diesel are all separated from petroleum. The most important gaseous fuels are natural gas coal and water gas. Natural gas is a fuel that is widely used for cooking and heating.

There are different kinds of fuels. Broadly they can be divided as solid, liquid and gaseous fuels. Solid fuels include substances such as wood, coal and coke. Most liquid fuels are obtained from petroleum which is obtained from oil wells sunk deep into the earth. Petrol , kerosene and diesel are all separated from petroleum. The most important gaseous fuels are natural gas coal and water gas. Natural gas is a fuel that is widely used for cooking and heating.







