Which process describes water moving from soil and plant surfaces into the atmosphere as water vapor?

Which process describes water moving from soil and plant surfaces into the atmosphere as water vapor?

• A. Evaporation
• B. Evapotranspiration
• C. Condensation
• D. Transpiration

Answer: (B)

Evapotranspiration is the movement of water from land surfaces into the atmosphere as water vapor, and it combines two processes: evaporation from soil and other surfaces, and transpiration from plants. This makes it the best description when the question mentions water coming from both soil and plant surfaces. Evaporation alone covers only the soil and surface water turning to vapor, without the plant contribution. Transpiration, on the other hand, is water loss from plant leaves, but not from soil surfaces. Condensation is the process of vapor turning back into liquid, not vaporization into the air.

Evapotranspiration is the movement of water from land surfaces into the atmosphere as water vapor, and it combines two processes: evaporation from soil and other surfaces, and transpiration from plants. This makes it the best description when the question mentions water coming from both soil and plant surfaces. Evaporation alone covers only the soil and surface water turning to vapor, without the plant contribution. Transpiration, on the other hand, is water loss from plant leaves, but not from soil surfaces. Condensation is the process of vapor turning back into liquid, not vaporization into the air.