Multiple choice

Which of the following forms of water is formed just above the earth's surface?

  1. Fog

  2. Dew

  3. Clouds

  4. Stratus

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Fog is a cloud that forms at or near the ground level when water droplets suspend in air just above the earth's surface. Dew forms directly on surfaces, clouds form high in the atmosphere, and stratus is a specific cloud type classification.