In Science, we are making a operation manual for how to run the earth. This is one of the pages with a universal law on it. The law is that everything is connected to everything. If you eat or take all of one species the food web will change. The cheetah eats the hare and baboon, the hare eats tall grass and fruit, the baboon eats trees and fruit. If the cheetah eats all of the baboon and hare, the cheetah will die. When the cheetah dies, a new dominate species will come in. For example, a lion. When the lion moves into the eco system, the other eco system will get messed up.