Correct Answer:
A. Light travels much faster than sound
Correct answer: Light travels much faster than sound. Light moves at about 3×10^8 m/s, while sound moves at about 340 m/s in air.
- Sound travels faster than light is not the correct answer to this question.
- Thunder occurs after lightning is not the correct answer to this question.
- Light is reflected by clouds is not the correct answer to this question.