Clouds Generally Form When Air ________

question 21

Multiple Choice

Clouds generally form when air ________.

• A) is heated
• B) rises
• C) sinks
• D) is devoid of aerosols

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Definitions:

Solution

A means of solving a problem or dealing with a difficult situation, or a homogeneous mixture of two or more substances.

Mental Images

Mental representations that stand for objects or events and have a picture-like quality.

Physical Objects

Items or things that occupy space and have mass, perceptible through the senses, especially the sense of touch.

Phoneme

The smallest unit of sound in a language that can distinguish meaning between words.