Ocean surface currents and deep currents A) change direction ...

[stephzh]

Ocean surface currents and deep currents
 A) change direction frequently.
  B) are driven by conduction.
  C) form counterclockwise gyres in the Northern Hemisphere.
  D) can have a major impact on climate.
  E) all of the above

Question 2

Oceans
 A) cover nearly half the Earth's surface.
  B) have likely slowed atmospheric warming over the last 50 or so years.
  C) have fixed circulation patterns that do not change.
  D) have little effect on the atmosphere.
  E) definitely contribute to global warming.

[cclemon1]

Answer to Question 1

D

Answer to Question 2

B

[stephzh]

Excellent

[alexanderhamilton]

TYSM