Answer:
Lines of longitudes
Explanation:
Longitude is the measurement east or west of the prime meridian. Longitude is measured by imaginary lines that run around the Earth vertically (up and down) and meet at the North and South Poles. These lines are known as meridians. Each meridian measures one arc degree of longitude.
B. An agreement to boycott all British imports and stop exporting to Britain and its colonies
This is the closest answer. The Continental Association was a response to the Intolerable Acts in an attempt to have it repealed. The goal was to create enough hardship for Britain that they would be persuaded to repeal the Acts.
The answer is B. This is due to the fact land owners lost slaves or African american workers
The land was free and perfect for farming, if settlers survived the journey to Oregon the land was all theirs. But not only did the US like it, Britain and Russia also liked it. So the US told people to move there ASAP so it would officially be claimed by America.
In congress, the most infantile republicans were U.S. senator Charles Summer and the U.S. representative Thaddeus Stevens. they led the call for a war that would end slavery.