Question

Which three statements describe mechanical waves?

A. The waves can transfer energy through solids, liquids, and gases.
B. The waves can travel through empty space.
C. The waves tranfer energy by causing particles of matter to
move.
D. The waves need matter to transfer energy.

Answer 1

The answe is A , b and d can be transferred through space

Answer 2

A) the waves can grander energy through solid,liquid, and gases

C) the waves transfer energy by causing particles of matter to move.

D) the waves need to master to transfer energy