What does the term McCarthyism refer to?
O
A. Fighting against the United States in favor of the Soviet Union
O
B. Charging that people were not loyal to the United States without
proof
O
C. Getting elected to the Senate without publio support
O
D. Accepting Communist influence in the United States government
SUBND

The answer is (B) Charging that people were not loyal to the United States without proof.

Explanation:

McCarthyism was a campaign during the 1940s - 1950s in which countless people were accused of being communists (therefore betraying the U.S. because Russia was an enemy of the U.S. and a communist country) with little to no proof. It was called McCarthyism because it was carried out by Senator Joseph McCarthy.

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.

during both period congress passed law restricting the civil liberties of american citizen that meet with the overall public support is the one statement that explain the rate scare of the 1920 and 1950 is very similar