in this case is expected to save the entire contents of the earth that there are many creatures living in it, if we all do not care anymore with the earth that is currently in critical condition in need of greening plant by trees in any part of the earth. and if we do not care anymore with the earth we live it and we do not want to save him, all creatures of the earth will be threatened with death, therefore we planted many trees as soon as possible from now on for the source of our oxygen is not out and destroyed, and protect rare animals. and if not we save the earth together, then This earth will perish.
