Pollution is caused by many things,but the most biggest factor is vehicles. So let's see how they cause pollution and how can we solve it,but first we need to learn the types of fuels there are two types of fuels. They are:1 Fossil fuels 2 Alternative fuels

Fossil fuels

Fossil fuels are natural fuels that are formed from the remains of dead plants and animals.Such as coal,petroleum and natural gas.But they are non renewable and causes air pollution.

Alternative fuels

Alternative fuels are fuels developed to reduce dependence on Fossil fuels and pollution.Some are : solar energy,wind energy,hydroelectricity energy and biofuel.So we should use them more.

Now we have learned types of fuels but how do we stop pollution, let's find out!

1Use public transport as much as possible 

2 Walk to nearby places

3 We should start use alternative fuels