Oceans

Match it! Select the correct answer from the pull down...Good luck!

All of the following are reasons upwelling is important except ___.

___occurs when warm surface water is blown away by winds to be replaced by cold nutrient rich water from below.

Organisms that live attached or on the ocean floor.

The ocean floor.

_ is a measure of the dissolved salts in water.

The ocean zone near shore that is affected by high and low tides.

Estuaries have brackish water. What does brackish mean?

The open ocean that is divided into layers based on how much light reaches each layer.