Surface ocean currents are ____ driven, and deep ocean currents ...

[ericka1]

Surface ocean currents are ____ driven, and deep ocean currents are ____ driven.
 A)density; wind
 B)wind; density
 C)pressure; density
 D)wind; pressure
 E)wind; temperature

Question 2

Shields are ____.
 A)composed of igneous, sedimentary, and metamorphic rocks
 B)composed of sedimentary and metamorphic rocks
 C)composed of limestone and quartz
 D)regions of the continents where basement rocks are widely exposed
 E)regions of the continents where basement rocks are deeply buried

[brittrenee]

Answer to Question 1

D

Answer to Question 2

D