According to Thurgood Marshall, affirmative action necessary because the centuries of slavery and racial discrimination in the United States had made it impossible for African Americans to "catch up" to white in a socioeconomic sense without forced intervention.
(D) Hunter- gatherers who depended on their environment for foood.
Answer:
During this age, smallpox, measles and tuberculosis were what many suffered from.
Explanation:
Yalta Conference is about the discussion on the action plan
when the war will end. During this conference, the motion to establish the UN
was set.
Potsdam Conference was the meeting of the three leaders at
that time, namely Stallin, Truman, Churchill. This conference added tensions
between the Soviet Union, and US.
Iron Curtain Speech set up cold was tension and was known as
the most famous speech during this time.