When I scientist is setting up a control group they should get a product alike but really shouldn’t do anything. The control group is the group that stays the same so the scientist can see what changed. So for example: if u r testing that is a dog gets more pets they will be happier. So the control group would be the dogs that have gotten the amount of pets they had before, and the other group would be the group that got MORE pets. I hope this answers ur question
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<em>Women in the early 1800s participated in public life by:</em>
<em><u>Doing social work</u></em>
One of Truman's most important policies was the Truman Doctrine.
The Truman Doctrine was a foreign policy of president Harry Truman in which he tried to stop the power/influence of the Soviet Union. After World War II, Truman was worried that if nations located near the Soviet Union did not receive financial help, they would fall into the hands of the communist system. At this time, Truman wanted to make sure that he stopped the spread of communism in any way possible.
To do this, Truman asked Congress to provide $400 million to countries like Greece and Turkey. These were two main targets of US help, as they were located close to the Soviet Union. Ultimately, this money would help to stabilize their economy and fend off communism.
