Answer:Migration is defined as people moving from one place to another, usually with the purpose of settling (either temporarily or permanently). So Culture spreading because migrants move from one country to another, is cultural diffusion through migration.
Explanation:
The American Revolution officially began with a document, the Declaration of Independence on July 4, 1776. The most obvious difference was that the American Revolution resulted in the newly independent United States, whereas the French Revolution overthrew its own government.
Answer: The Premack Principle
Explanation:
Promising yourself some kind of reward for completing a task you are not excited about is an example of <u>the Premack Principle</u>.