Why is deep ocean water almost completely isolated from the atmosphere?

deep water is covered with a thick layer of sea ice.

(70pts)

deep water is too dense to rise up and mix with surface water.

deep water cannot flow, so it is only influenced by the water over it.

deep water is very light and so it flows too rapidly to contact the atmosphere.

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.

wha is what i will use to get my free points

rising temperatures because when water vapor in the air is cooled, it condenses. it turns back into a liquid and attaches to dust particles in the air. these very small water droplets group together to form clouds

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