Because their society is unstable. They allow anyone and everyone in from many different cultures. Hence the cradle part.
They had no slave population
Answer: A.
Explanation:
The first amendment is freedom of speech.
The term "white mans burden" refers to imperialism, Eurocentric racism and Western aspirations to dominate the developing world. However, this phrase did not start as a broad term but was a poem by Rudyard Kipling about the colonization of the Philippines by the United States after taking it from Spain during the Spanish-American War.