In an area of the deep ocean, hot magma emerges from a crack in Earth's crust. Which statement describes what will happen to the seawater above the crack as a result of convection?

Water molecules will break apart and flow in a circular pattern.

Water molecules will bond together and rise upward.

The water will become more dense and sink downward.

The water will become less dense and rise upward.

Question

Reina Benson

Physics

10 May, 17:50

In an area of the deep ocean, hot magma emerges from a crack in Earth's crust. Which statement describes what will happen to the seawater above the crack as a result of convection?

Water molecules will break apart and flow in a circular pattern.

Water molecules will bond together and rise upward.

The water will become more dense and sink downward.

The water will become less dense and rise upward.

+5

Answers (1)

Know the Answer?

Stephen Salas · Answer 1

Answer: D

Explanation:

Hot magma erupts from a crack in Earth's crust with a very high temperature that will surely break the bond of water molecules in contact. As a result of this, The water molecules will become less dense and rise upward.

Therefore, "The water will become less dense and rise upward " is the best statement to describes what will happen to the seawater above the crack as a result of convection.