Assignment Four Saving the Earth

1. Which has had greatest effect ?

2. Evolution of the Atmosphere

3. Natural phenomena

3.1. Hurricane

3.1.1. Three possible cures for damage.

3.1.1.1. Evaluate

3.1.2. How does it affect environment.

3.2. Forest fire

3.2.1. Three possible cures for damage.

3.2.1.1. Evaluate

3.2.2. How does it affect environment.

4. Man made phenomena

4.1. Coal industry

4.1.1. Attempted remedies

4.1.1.1. Have they worked? Better or worse?

4.1.2. Three possible cures for damage.

4.1.2.1. Evaluate

4.1.3. How does it affect environment.

4.2. Fishing industry

4.2.1. Attempted remedies

4.2.1.1. Have they worked? Better or worse

4.2.2. Three possible cures for damage.

4.2.2.1. Evaluate

4.2.3. How does it affect environment.