Which was NOT a precedent set during the presidency of George Washington? A) the formation of a cabinet.
B) retiring after two terms in office
C) Taking residence in the White House
D) The constitutional authority to enforce laws.

john maynard keynes developed new economic theories in response to the stock market crash of 1929. great depression of the 1930s. first and second world wars. economic boom of the 1950s.

disease was the number one killer of native peoples. they had had little exposure to the diseases of europe. this led to some villages being almost completely wiped out and some tribes destroyed.