Question

If salt was removed from water near the poles, the water near the poles would __________.

A.
decrease in density and become water vapor
B.
increase in density, so it would sink faster
C.
decrease in density, so it would sink more slowly
D.
increase in density and become water vapor

Answer 1

B. increase in density, so it would sink faster.

Step-by-step explanation:

When salt is removed from water near the poles, the water near the poles would increase in density, causing it to sink faster. The presence of salt increases the density of water, making saltwater denser than freshwater. Therefore, when salt is removed, the water becomes less dense compared to the surrounding seawater. This density difference would cause the water near the poles to sink at a faster rate. This process is essential for ocean circulation and plays a significant role in regulating global climate patterns.