Answer:
After the 1858 midterm election, Stephen Douglas kept his Senate seat, but Abraham Lincoln won national acclaim. Republicans took control of the House and swept northern gubernatorial races, but Democrats maintained a majority in the Senate.
Explanation:
I believe it is the last option... "Its political system cannot be easily changed.
Because of the proposal president Truman endorsed on equal rights amendment to the United States.
The "Supreme Law of the Land" in the United States is the Constitution. This is also referred as the "Supreme Clause".
The three characteristics of a nation is a population, borders, and recognition from the other nations. For example Taiwan has a border and population but isn't recognised by NATO and the UN so it is still technically part of China. <span />