Ocean Review

Front

What is the habitat of the Dumbo octopus?

Back

The Dumbo octopus is most likely to live in deep water due to its small body and ability to survive under very high pressures.

Front

What causes ocean waves?

Back

Waves are caused by the wind or movement of objects in ocean water.

Front

Where does the sea star live?

Back

The sea star is adapted to survive in very cold waters, indicating it lives in deep water.

Front

What happens to warmer salt water compared to cooler salt water?

Back

Warmer salt water evaporates faster than cooler salt water.

Front

What is one effect of ocean currents?

Back

Ocean currents can raise the temperature of ocean water and may affect the navigation of ships.

Front

What is the ocean's role in climate regulation?

Back

The ocean helps regulate the Earth's climate by absorbing heat and distributing it around the planet.

Front

What is salinity?

Back

Salinity is the measure of how much salt is in water, which affects the density and buoyancy of ocean water.

Front

What is the importance of coral reefs?

Back

Coral reefs provide habitat for many marine species, protect coastlines, and support fishing industries.

Front

What is the difference between shallow and deep water?

Back

Shallow water is closer to the shore and has more sunlight, while deep water is further out and often darker and colder.

Front

How do tides occur?

Back

Tides are caused by the gravitational pull of the moon and the sun on the Earth's oceans.