<span>i think is this one -adoption of a social caste system </span>
Answer:
<u>The Anti-Federalists</u> opposed the ratification of the 1787 U.S. Constitution because they feared that the new national government would be too powerful and thus threaten individual liberties, given the absence of a bill of rights.
Explanation:
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There are actually two New Deals: the first one launched in 1933. The second, and most aggressive and famous one, launched in 1935
Answer:

Explanation:
Albert Einstein lived from 1879 to 1955.
He passed away at the age of 76.