Ответ:

Объяснение:

1. I do not throw garbage on the ground ant try to plant the trees and flowers

2. It is water pollution. We drink this water every day!

3. I think that something bad won't happen because people pollute more when they are here

4. I love my planet and I want to live in a clean environment!

5. ozon hole, the changes of: volcanic activity, the sun and the amount of heat available to the depths of the ocean