Question

The disturbance that occurs as longitudional waves travel through a medium can be described as a series of
 
oscillations and refractions.
 
destructions and constructions.
 
propagations and compressions.
 
rarefactions and compressions.

Answer 1

the answer is d rarefractions and compressions hop i helped please mark me brainliest

Answer 2

D) rarefractions and compressions

I got a 100% in my test and this was on there. Hope youj do goo 1 :)