In the early 1700's South Carolina raised the import duties on slaves coming from the West Indies, which most likely resulted in C; More slaves being imported directly from Africa. This is so because it was relatively cheaper to import directly from Africa opposed to the West Indies.
It was B. border dispute with Mexico
William Blackstone- Wrote the commentaries on the Laws of England
John Locke- Maintained that the government cannot black a citizen's rights to life, liberty, and property, Believed that natural law was given to humans by God, wrote the Second Treatise on Government, Supported the concept of popular sovereignty.
Hope this helps :)
They used rail systems to transport Jews to death camps
