In recent years, the earth’s environment has become more and more severe, global warming, storms and other catastrophic weather frequent occurrence, to human life has brought a lot of serious threats and a lot of inconvenience, this is the result of people continue to harm the earth.
Human beings have only one earth, which is the home of human beings. If people want to have a happier life, they must protect the environment, take good care of the earth, and make sustainable development more widely used in life.
Karol’s 