If we pollute our environment, there will be several serious consequences. Air, water, and street pollution will increase from the use of old cars, coal, petrol and excessive paper use. This pollution will lead to the death of animals and changes in the weather. Deforestation from chopping down trees and overhunting animals will result in empty forests without trees or animals and empty steppes without plants. To prevent these problems, we must reduce pollution from vehicles and energy, reuse materials like paper, and protect forests and wildlife.