The Earth's processes have changed the populations organisms in many ways. Due to one of the
Earth's processes changed the population because earth has changing weather everyday. A process of earth is the weather. When the climate gotten colder some previous animals couldn't adapt because they were used to hot weather and that caused a decrease in population. when the climate gotten colder, animals that were used to hot climates did not adapt to the weather and died. Earths process caused an asteroid to hit earth before humans were existence, then wiped out all the dinosaurs . the asteroid was roughly 10 km (6 miles) across earth hit earth about 65 million years ago.