In a confederate system, the states have most of the power. The central government has very little. When the US had a confederate form of government, the central government could not tax the states or even raise a military, because they could not get people to enlist.
For the first question
1 box
2 box
I think
To the current date, Uranus is believe to have rings made of Dust.
The assembly line reversed the process of automobile manufacture, but <span>cars were individually crafted by teams of skilled workmen.</span>
Sectionalism became very tensed in the late 1940s because of the separation of the North and the South because of the slavery. People in the North were focusing on industrializing, urbanizing, and building factories while the people from the South concentrated in agriculture. The Southerners was claiming that the North's factories weren't treating everyone fairly and lead into a war.
