Answer:
38th parallel line.
Explanation:
It's the 38th parallel line of latitude that separates communist north Korea and the U.S backed republic of Korea. This line is situated at the 38 degrees towards north from the earth equatorial line and is the example of geometric boundary in which borders are closed and a very small movement is allowed across it. Prior to the korean war, this line serves as a border between the north Korea and the south Korea.
Brown v. Board of Education
https://en.wikipedia.org/wiki/Brown_v._Board_of_Education
The 17th amendment states that there can be two senators per state, and the people of the state vote for them. A senator's term is 6 years.
The answer is b. Choices must be made as to which programs receive funding each year.