How does evaporation from an ocean increase the density of ocean water that did not evaporate

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Explanation: Most of the water that evaporates from the oceans falls back into the oceans as precipitation. Only about 10 percent of the water evaporated from the oceans is transported over land and falls as precipitation.

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The evaporation of water from an ocean increases the density of the remaining water because the salt is left remaining, and because salt is not a liquid, the remaining amount of water in the ocean or sea becomes denser than it was before.

i think its y= -4x-14