Question

Which of the following statements is true?
Water vapor helps keep the earth's heat from escaping into space.
Sublimation is the process by which plants release water into the air.
Most of the water vapor in the air comes from transpiration.
Evaporation from the oceans adds salt water to the atmosphere.

Answer 1

‘Most of the water vapor in the air comes from transpiration’ answer will be true for sure. .

Through the transpiration, the air will come and spread out the water vapor.

Since Water vapor helps keep the earth's heat from escaping into space is not at all possible among other correct option.

Answer 2

Evaporation is the process by which water changes from a liquid to a gas or vapor. Evaporation is the primary pathway that water moves from the liquid state back into the water cycle as atmospheric water vapor