ESS.2.2 Notes Review

Front

How does temperature affect ocean currents?

Back

Cold water is dense and will sink. As the water warms up, it becomes less dense and will rise to the surface.

Front

What produces ocean currents?

Back

Differences in the temperature of the water at different depths.

Front

What indirectly causes ocean and sea waves?

Back

Solar energy.

Front

What has the biggest effect on deep ocean currents?

Back

Temperature and salinity.

Front

How do ocean currents affect regional climate?

Back

Ocean currents can have a large effect on a regional climate.

Front

What is the relationship between water temperature and density?

Back

Cold water is denser than warm water.

Front

What role does salinity play in ocean currents?

Back

Salinity affects the density of water, influencing how it moves.

Front

What is the primary driver of surface ocean currents?

Back

Wind is the primary driver of surface ocean currents.

Front

How do ocean currents influence weather patterns?

Back

Ocean currents can affect temperature and precipitation patterns in coastal regions.

Front

What is thermohaline circulation?

Back

A global system of ocean currents driven by temperature and salinity differences.