3. It established a rational systematic methodology for research
Answer: owners of slaves do not have to invest into their slaves and pay minimum for them. So it was - from purely economic point of view - advantage to have slaves. White workers would require much more. Slaves were viewed as pure objects and they themselves accepted that position. Moreover, slavery was also supported by the church. Slavery expanded because of this, especially in the south and in tropics.
Explanation:
In the period from when WWII ended to 1969, the United States saw increased limitations of speech to curb the spread of communism.
<h3>U.S. reaction to Russian Communism </h3>
- Engaged in aggressive foreign policy to limit the spread of Communism.
- Passed domestic acts that were meant to limit Communism in the United States.
Some of these acts targeted the free speech that Americans had enjoyed with the justification being that Communism was evil and that the government had to right to stop it from spreading.
Find out more on U.S reaction to communism at brainly.com/question/16230800.
John Adams was from 1789 to 1797
Your answer to this question is mainly bay!
