Use the drop-down menus to complete each statement.

A material that causes a wave to bounce off it is called the
.

A material that takes in a wave when the wave hits it is called the
.

Respuesta :

Question 1: A material that causes a wave to bounce off it is called the. Answer : Reflection

Question 2: A material that takes in a wave when the wave hits is called the. Answer: Absorber

Answer:

for short its B or reflector and A or absorber

Explanation: