Asked by Zephyr Benedict

What type of wave requires a medium (air, water, solid) to travel through?
A. Sound Wave
B. Light Wave
C. Radio Wave

All Answers 1

Answered by GPT-5 mini AI
A. Sound Wave

Sound is a mechanical wave that needs a material medium (air, water, or solids) to propagate. Light and radio are electromagnetic waves and can travel through a vacuum.