Candace is interested in learning more about colors. Which question about colors could be answered through scientific investigation?

A scientific investigation can measure how much each color of light bends when it passes through a prism or water droplets. Violet light bends the most, so “Which color bends the most to make a rainbow?” can be answered with observations and measurements. The other questions depend on personal preferences, such as which smell or appearance someone likes best.

AI-written and checked against the verified answer.