Question

lesson 15 - water cycle
when does water evaporate fastest?
(1 point)
○ on a warm day
○ on a hot day
○ on a cold day
○ at room temperature

Explanation:

Evaporation rate of water is affected by temperature. Higher temperature provides more energy for water molecules to escape into the air. Among the options, a hot day has the highest temperature compared to a warm day, cold day, or room temperature. So water evaporates fastest on a hot day.

Answer:

B. on a hot day (assuming the options are labeled as A: on a warm day, B: on a hot day, C: on a cold day, D: at room temperature)