Select which option best describes how temperature affects ocean currents.(1 point)

Question

Responses

Surface ocean currents are cooler and more dense than deep ocean currents.
Surface ocean currents are cooler and more dense than deep ocean currents.

Surface ocean currents are cooler and less dense than deep ocean currents.
Surface ocean currents are cooler and less dense than deep ocean currents.

Surface ocean currents are warmer and more dense than deep ocean currents.
Surface ocean currents are warmer and more dense than deep ocean currents.

Surface ocean currents are warmer and less dense than deep ocean currents.
Surface ocean currents are warmer and less dense than deep ocean currents.

Answer 1

Surface ocean currents are warmer and less dense than deep ocean currents.

Answer 2

The picture below shows the ocean floor topography. The letters represent certain ocean feature points.

What is the ocean feature at point Y?(1 point)
Responses

midocean ridge
midocean ridge

trench
trench

seamount
seamount

continental slope
continental slope
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Answer 3

midocean ridge