What is the process called whereby water moves from plants to the atmosphere?

What is the process called whereby water moves from plants to the atmosphere?

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

Answer: (C)

Transpiration is the process in which water moves from the soil into plants and then is released into the atmosphere as water vapor through tiny openings in the leaves called stomata. This process plays a vital role in the water cycle, as it not only helps regulate plant temperature and nutrient transport but also contributes significantly to the moisture in the atmosphere. In contrast, the processes of condensation, evaporation, and infiltration serve different functions in the water cycle. Condensation refers to the conversion of water vapor back into liquid form, typically forming clouds. Evaporation is the process where liquid water turns into vapor, primarily from bodies of water like lakes and oceans. Infiltration describes the process of water soaking into the ground from the surface, which replenishes groundwater supplies. Thus, when referring specifically to the movement of water from plants to the atmosphere, transpiration is the correct term.

Transpiration is the process in which water moves from the soil into plants and then is released into the atmosphere as water vapor through tiny openings in the leaves called stomata. This process plays a vital role in the water cycle, as it not only helps regulate plant temperature and nutrient transport but also contributes significantly to the moisture in the atmosphere.

In contrast, the processes of condensation, evaporation, and infiltration serve different functions in the water cycle. Condensation refers to the conversion of water vapor back into liquid form, typically forming clouds. Evaporation is the process where liquid water turns into vapor, primarily from bodies of water like lakes and oceans. Infiltration describes the process of water soaking into the ground from the surface, which replenishes groundwater supplies. Thus, when referring specifically to the movement of water from plants to the atmosphere, transpiration is the correct term.