Applications of Waves Question 1 of 8
Which type of matter is likely to absorb the most sound waves?
O A. Foam wall
O B. Hot air
C. Loudspeaker
D. Metal door
Metal
SUBMIT

Metals

Explanation:

SOURCE GOOGLE

"A material's elasticity or "springiness" is also important for transmitting sound: less elastic substances such as hard foams and paper are more likely to absorb sound than carry it. The best materials for carrying sound waves include some metals such as aluminum, and hard substances like diamond."

the answer is c sharecroppers were trapped in a cycle of poverty and debt.

explanation:

one of the major disadvantages of sharecropping system is that the sharecroppers or the planters are stucked in an unhealthy cycle of debts. this happens because planters will be allowed to loan merchandise from the land-owner and will soon be paid by the farmer in his share in the farm come harvest time. hope this !

by kd

number 1 is a)