Can anyone help me answer any Geography questions?

Question

These questions come from my geography studyguide for my exam and I am not certain of many questions. For any of those good in geography or geology please help! One or two questions at least. Thank You.

1. Main ingredient in coral reef formation.

2. Next stage in a coastal lagoon

3. Events in back snore zone

4. Hydraulic pounding causes coastal erosion

5. How is deoris in sea water carried

6. Characteristics Ria shoreline

7. Spray from breaking waves, how fast

8. Kind of material for steed beaches

9. Longest barrier reef in U.S.A

10. What produces marine terraces

11. In what time of the year do beachers get smaller

12. Ocean waves steeden near shore, why

13. Emergent coast lines characteristics

14. What type land from is Chesapeake Bay

15. Best conditions for coral development

Answer 1

9. Longest barrier reef in U.S.A

    A team of scientists has determined that a coral reef discovered in 1999 is the deepest reef ever found off the continental U.S., the U.S. Geological Survey (USGS) announced today. The reef lies in approximately 250 feet of water off the coast of southwest Florida on a submerged barrier-island named Pulley Ridge. It is a significant discovery that may be unique. Besides hosting the reef, Pulley Ridge survived rising sea level and erosion from waves and currents.

Answer 2

I believe that coral reef formations are primarily calcium.

Steep beaches have rock .... sand is too fine to stay in one place.

The Chesapeake Bay is a glacial formation. I forget the proper term, but it has to do with glaciers

You should be able to easily find the answers to these questions on a good oceanography web site. Get busy with it!