Protecting the earth

Our planet, the earth is the only planet we know so far that we can survive on. Human beings need oxygen to survive, giving them no other planet to live on but earth because the earth has oxygen for us to breathe. Many people think that the earth is already very healthy and that we do not need to protect it. That might be because the place that he or she lives has a very good environment. however, in some places, it is not the same. the air in some places isn't even clean to breathe. Global warming is another problem we have on our planet. Because of the high temperatures, ice melts in the Arctic and the Antarctic, causing many animals that survive in the cold to die. As we live longer on this earth, the amount of oxygen is decreasing. Since plants and animals help each other, the most easiest way to solve this problem is to plant more trees ( plants do the opposite. They inhale carbon dioxide and exhale oxygen.) . The earth affects our health and our daily lives, so that means that if we are able to keep our earth healthy, it means we are keeping ourselves healthy too.