Answer:
D. The melting pot concept. America is often called a melting pot. Some countries are made of people who are almost all the same in terms of race, religion, and culture.Anywhere diverse people are assimilated could be called a melting pot.
Explanation:
Erosion i think but i could be wrong
<span>Attribution studies focus on determining whether or not Earth's climate has changed in a statistical sense.
b.) No</span>
The Pacific Ocean is the biggest ocean in the world. It is between America and Asia.
Explanation:
The atmosphere is more than just layers of gases surrounding the planet.While the majority of the atmosphere is composed of nitrogen (N2) molecules, there are also oxygen and carbon dioxide (CO2) which plants and animals need to survive.