Oceans

Sea level rising is expected to occur in the near future due to -

A dead zone extends into the Chesapeake Bay.  Why?

During which phase of the moon will the tides be the highest?

Sea levels fall when glacial ice caps grow and - 

Populations of most oceanic fish have decreased over 90% in the last 100 years due to -

Some ocean currents are caused by -

What will this form when it collapses?

What percentage of the sun's energy does zooplankton receive?

Which is NOT a cause of ocean currents?

Seawater is typically denser than freshwater due to seawater's -

An underwater volcanic mountain range on the ocean floor

What is the deepest ocean floor feature?

A ridge of sand projecting into a bay and often having a hooked end is a 

The Global Conveyor Belt refers to

Which of the following is NOT true about plastics?

Which of these would most likely occur as the ice caps melt?

What is the deepest zone in the ocean? It is very cold and there is not much ocean life there.

Which of the following is false?

How were we able to map the entire ocean floor?

What percentage of our Earth's surface is ocean?

What is the name of the warm water current off the east coast of the U.S?

What is the source of most waves on the ocean surface?

Sea water gets its saltiness from - 

What ocean zone has to deal with extremely different environmental conditions on a daily basis?

How long does it take for one complete trip around the Earth in the ocean's conveyer belt?

Movement of water that parallels the shore within the surf zone is called - 

What is not a characteristic of El Nino?

Brings cold, dense, nutrient filled water up from the bottom of the ocean

Which would have the most impact on the climate of a city?

The main storehouse of Carbon Dioxide on the Earth is