How to protect the environment

How to protect the environment In the past ,we breathed the fresh air ,there were trees around us,and the river was clean.But now because more and more people drives cars and the trees are less and less ,so the air pollution is serious, the environment is not good any more. we should protect our environment in order to live healthily. We should plant many trees and use less plastic bags and protect the rivers and air as much as possible

How to protect the environment Now there is many pollution in our life.For example:air、water、environment and so on.we must protect our environment,otherwise the life environment will be badly. ...