Nuckols Farm Oceans Review

Almost all sea creatures are dependent on 

Which does not decrease as you go deeper into the ocean?

Underwater mountain ranges are called  _________________.

What produces much of the Earth's oxygen and is the base of the ocean ecosystem?

______________ is a tidal wave.

The shallow part of the ocean where marine life flourishes is the ______________.

Which increases as you go deeper into the ocean?

What is the main difference between ocean water and lake water?

Where are the deepest places in the ocean found?

The highest place on a wave is called the ___________.

Which does not change as you go deeper into the ocean?

Most ocean life is found in the ______________.

The steep slope at the edge of the continental shelf is called the ______________.

The amount of dissolved salts in the ocean is called ____________.

True or False: Marine organisms are dependent on the dissolved gases in the ocean for survival.

Ocean currents are caused by __________.

Which is the major current that affects the east coast and Europe?

Which of these is created by living organisms?

__________________ are like rivers in the ocean. 

What causes tides?