1. Many historians agreed that the Articles of Confederation created a government that loosely bound the states together into a "a firm league of friendship". This relationship was changed by the Constitution when it dedicated the new government to A. Ensure domestic tranquility B. Form a more perfect union C. Promote the general welfare D. We the people

B. Form a more perfect union

Explanation:

To form a more perfect Union is defined or explained to mean that the people of the United States are now forming a better agreement among themselves in comparison to Articles of Confederation that is generally considered as "a firm league of friendship."

This statement was also reaffirmed by Abraham Lincoln during the American civil war, to proclaim the unlawfulness of any state trying to secede from that Union.

option a

explanation:

to cleberate the end of their war

after the civil war, and with the termination of slavery, the south was faced with a big problem; what was supposed to happen and how they were supposed to deal with the freedom and the rights that black people and freed slaves had gained as a result of the north defeating the south and forcing the end of slavery. first, most, if not all, of the workforce of the south came from slaves and they did not have an option to replace the loss of said workforce. second, particularly in the south, people were convinced that black people were lesser, less intelligent, less capable and less smart than whites. this posed a huge problem for them. also, southerners were faced with another issue; freed slaves now had a say in how their lives would be lived and the right to politically choose the way they would be governed. people in the south did not want to accept this, none of this and this opposition and the conflicts that arose from it, not to mention the afereffects of the war, forced the congress of the time to enact and enforce the reconstruction plans that had been proposed by president andrew johnson.