Due to the Articles of Confederation, States could override what Congress had established and create their own laws which caused division between the states and caused many issues on currency and of other sorts of important matters. Thus, enabling no authority of control over the power of the differentiating states.
Johannes Gutenberg invented the printing press
Answer:
1 + 1 = 2
Explanation:
positive 1 added with positive 1 equals positive 2
The answer is B because the Mechanical Reaper changed the way the world worked at the time; It made the demand for slaves go up as the work necessitated some manual work