6
QuizMultiple Choice

The Importance of Water

Question 6 • ***CPS Online Biology fall – 1-2027

Which best explains the surface tension of water?

Answer
A
capillary action
B
cohesion
C
adhesion
D
sublimation

Explanation

Surface tension comes from cohesion: water molecules attract one another, especially at the surface, creating a tight film-like effect. Capillary action and adhesion describe water moving along or sticking to other surfaces, while sublimation is a change from solid directly to gas.

AI-written and checked against the verified answer.

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