Answer:
First, we are rapidly changing large portions of the environment, such as when we cut down a forest to make way for a town. This is harmful because all forms of life live in the forests — from the tops of the trees to deep into the ground. So once the forests are gone, most of that life is gone with it. Forests also help to provide the oxygen that we breathe, as well as the clean water that we drink. Secondly, we are also rapidly changing the environment by adding too much waste to it, such as when cars and generators release carbon dioxide (CO2) into the air. Releasing waste is natural and necessary. Plants need CO2 to live, and one of their waste products is oxygen, which we need to live.
Explanation:
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