reflection for week 1

Week 1 reflection:

Facts:

1) I know that global warming is caused by the green house effect.

2) I know that using CFC products will cause the ozone layer to be damaged.

3) I know that if the ozone layer is damaged, the ultra violet ray from the sun will be able to enter earth’s atmosphere easily.

4) I know we should all play a part to prevent global warming so that we can all live in a clean and healthy environment.



Ideas:

1) I think that we should save trees and paper as trees help us to exchange gases.

2) I think that we should prevent from using CFC products

3) I think that we can all do a part to save the earth.

4) I think that too much ultra violet rays will harm all living things on earth.