PLEASE HELP THE ANSWER CHOICES I SHOWED R FOR ALL THE ANSWERS
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Answer:
mechanical wave -> a wave that requires a medium through which to travel
wave -> a disturbance that transfers energy from one place to another place
medium -> the matter that waves flow through
Answer:
Medium - The matter that waves flow through
Mechanical wave - A wave that requires a medium through which to travel
Wave - A disturbance that transfers energy from place to another
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Hope this helps! <3