Sound wave is a pressure caused by the vibration of something in a medium that transfers anergy, like air.
Answer:
to persuade or change the thinking or actions of others
Explanation:
America is an example of a multicultural country or a "melting pot"; some things you'll see in the states are different cultural food for example Taco Bell has Mexican food, Panda Express has Chinese food, and a hotpot place would serve Korean food. You'd also most likely find multilingual people
B. plate tectonics your welcome
Answer:
Tectonic plates
Explanation:
is a theory that explains the way the coldest and stiffest outer portion of the lithosphere is structured on Earth
