Answer: The Dred Scott decision basically said that slavery would be legal in all states of the Union. Living in a free state did not make a slave free. A Slave owner could bring his slaves with him into a free state that had voted to outlaw slavery.
The correct answer is B. to weaken the Soviet Union
All of the countries mentioned were supported by the Soviet Union or the Union wanted to control them for promoting their own agendas. By supporting the rebellions, the US weakened the plans of the Soviets.
Answer:
This Empirical evidence can be gathered using quantitative research and qualitative research methods.
Explanation:Empirical research method conducted can be using analysed quantitative and qualitative methods.
(1)Quantitative method: It is used to opinions behaviors or other defined variables.
(2)It is used to gather numerical data methods are survey polls.
(2)Qualitative method: it is used to find opinions,meaning,underline subject from its reasons.
(2)They are focus of groups, interviews,experiments.
When Henry Ford revolutionized the automobile industry with the assembly line, it cut away man hours and effort needed to create product. This made production faster, easier, and cheaper.
