Answer:
Burning of forest, Birds don't have shelter. By destroying the soil using technologies, farmers don't get money anymore because there job is planting and it was destroyed. Throwing toxic waste at seas and rivers, The rain will get the ingredients of the waste and if we drink it we will get sick. Destroying forest on top of a mountain with fire, will make earth hot. Smokes by cars and factories, had a possibility of acid rain. Killing animals. if we continue to kill animals they will be extinct, we will not have food. If humans are gonna kill other humans humans will be extinct, the earth is just gonna be other planets no people living in that planet.
Explanation:
