1. Human Affect on the Planet Earth
GLE

2. More Than 6 Billion People Live on Earth

3. We are putting a strain on our environment
On Our Land
On Our Water

4. In Our atmosphere

5. Acid Rain
Can eat through stone and metal

6. It can lead to the death of trees and other plants

7. Greenhouse Effect

9. Emissions created by human can increase the greenhouse effect

11. Indoor Air pollution

12. It can be
found
throughout
your house

13. Unseen dangers
Carbon Monoxide
Radon

14. Water pollution

16. Can things on top of the ground affect water under the ground?

17. Groundwater