Ocean Currents and Climate Review

Front

The salt content of a substance

Back

salinity

Front

The circulation of hot and cold matter

Back

convection

Front

Warm water is less __________ than cold water.

Back

dense

Front

Water with high salinity is __________ dense than water with low salinity.

Back

more

Front

The circular movement of matter due to density, temperature, and salinity drives __________.

Back

ocean currents

Front

Differences in water temperature in the ocean create movement because...

Back

bodies of water at different temperatures have different densities.

Front

What two factors determine the density of water in deep currents?

Back

Salinity and temperature

Front

What 3 factors most directly affect surface currents in the ocean? Options: Dissolved solids, gases & energy, Upwelling, convection & sun's energy, Deep currents, convection currents & surface wind, Surface wind, Coriolis effect & continental deflection

Back

Surface wind, Coriolis effect & continental deflection

Front

What is the name of the warm ocean current that creates a mild climate for Florida? Options: California Current, Gulf Stream Current, East Australian Current, Peru Current

Back

Gulf Stream Current

Front

The winds and the ocean currents in the Northern Hemisphere tend to curve _______. Options: Clockwise, Up, Down, Counterclockwise

Back

Clockwise