Answer:
From the first days of the Civil War, slaves had acted to secure their own liberty. The Emancipation Proclamation confirmed their insistence that the war for the Union must become a war for freedom. It added moral force to the Union cause and strengthened the Union both militarily and politically.
Explanation:
Well, the best answer is: we don't really know for sure; the event wasn't documented properly.
There are some guesses though, and one of them is the following: the Liberty Bell cracked in 1824, when Marquis de Lafayette was visiting. Another time mentioned often is 1835.
The answer is False
It is actually the opposite.
According to the theory, the world is divided into core countries and periphery countries.
Core countries depend on high-skilled work while periphery countries mostly depend on agriculture, raw materials etc.
In this way, the core countries are able to maintain a dominance and a hegemony on the periphery countries.
Countries such as the Untied States and Germany are considered core countries while countries like Pakistan and Russia are considered periphery nations.
The answer is true, it is an agent of social control