Unit 7 Review

Which thermal energy transfer involves heat rising?

• Conduction

• Convection

• Radiation

• Transpiration

You feel the warmth of a coffee mug by touching it with your hand. This transfer of thermal energy is called...

• Radiation

• Conduction

• Convection

• Evaporation

You are standing near a bonfire and feel warmth from that direction. This is an example of...

• Conduction

• Convection

• Radiation

• Infiltration

Salinity refers to the amount of ___________ in the water.

• Heat

• Thermal Energy

• Salt

• Oxygen

Which is FALSE about currents?

• It's a moving body of air.

• It's a moving body of water.

• It can be affected by the sun's heat.

• It can be affected by the Earth's rotation.

• All statements are true.

How do air and ocean currents affect climate?

• They can increase/decrease land temperatures.

• They can increase/decrease humidity (moisture).

• They can influence the amount of precipitation in an area.

• All of the statements are true.

This is the fast-moving current in the upper troposphere and lower stratosphere

• Jet stream

• Easterlies

• Westerlies

• Trade Winds

Which type of wind the blue arrow represent?

• Easterlies

• Westerlies

• Equatorial

• Trade Winds

Which type of wind does the yellow star represent?

• Easterlies

• Westerlies

• Equatorial

• Trade Winds

Which type of wind does the red star represent?

• Easterlies

• Westerlies

• Equatorial

• Trade Winds