Multiple choice

Which of the following is NOT considered a fluid?

  1. rivers

  2. oxygen

  3. syrup

  4. sand
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A fluid is any substance that can flow and take the shape of its container. Rivers (liquid), oxygen (gas), and syrup (viscous liquid) are all fluids, while sand is a solid granular material.

Keep practicing — related questions