Question Info

This question is public and is used in 148 tests or worksheets.

Type: Multiple-Choice
Category: Waves and Sound
Level: Grade 7
Score: 1
Author: vwehunt
Last Modified: 6 years ago

View all questions by vwehunt.

Waves and Sound Question

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 7 Waves and Sound

How many colors make up white light?
  1. 7
  2. 3
  3. 1
  4. 5