Air masses and fronts
Weather maps
Ocean currents-surface
Ocean currents-deep
100

Which of the following is most likely to be the source region for an air mass?

what is a A large, fairly uniform region

100

warm air is _ than cold air

What is more dense?

100

Surface currents are a result of?


What is global wind patterns?

100

Deep Ocean currents caused by_?

Differneces in desnity.

200

Which of the following is most likely to be true of a continental polar (cP) air mass?

what is cold and dry?

200

After a cold front passes,what type of weather will there be?

what is clear,dry, and sunny
200

What causes the coriolis effect?

What is earth spinning on its axis.

200

Where would I find the most dense ocean water?


What is the bottom?

300

Which of the following is most likely to be true of an air mass forming in the Gulf of Mexico?

What is a maritime tropical air mass.

300

The red half circles shows what?

What is warm front?

300

The gulf stream carries what type of water?

What is warm.

300

Warm water is __________ cold water.

What is more dense?
400

After a cold front has passed, what would we expect?

what is cold tempuratures and clear skys.

400

Blue triangles shows what?

What is cold front.

400

What happens when a surface current comes in contact with a land mass

What is changes direction.

400

Which of the following can cause an increase in density that results in a deep ocean current?


What is warm water loses energy to its surroundings and cools?

500

How do you characterize an air mass that flows over the ocean?

what is wet.

500

A warm front moving into an area can bring this type of weather?

what is one of the following...

Warmer Temperatures, Clouds, and steady precipitation?

500

As the saltinity increses desnity _?

What is increses.

500

Which three factors most directly affect surface currents in the oceans?

What is surface winds, the Coriolis Effect, and continental deflection?