Answer the following questions. When you are finished click submit.

1. What is meant by the term zone of aeration.

2. Why is the water table generally not flat?

3. Describe how something can have a high porosity yet not be a good aquifer?

4. Where are glaciers found today?

5. Under what circumstance will the front of a glacier advance, retreat, remain stationary.

6. Describe the four basic moraine types.

7. How does a kettle hole form and identify one Kettle hole on Long Island

8. Describe the two components of glacial flow. Which is more responsible for glacial erosion and why?

9. List three factors that determine the height, length, and period of a wave.

10. Give one example of stabilization and describe the effect it has on the distribution of sand.