Answer:
Maroon colonies showed African-American resistance to slavery because they showed how slaves wanted to and were able to escape from slavery. Escaping and creating the maroon colonies was a way of going against slaveowners while taking away their property.
'a document about the future of slavery in all territory acquired from Mexico'.
Becasue the Wilmot Proviso put forward a law to ban slavery in states that had been taken over by Mexico in the Mexican War.
The marriage of prince Ferdinand and queen Isabella created Spain.
It took place on <span>19 October 1469</span><span>, when Isabella was only six years old, also, the two were second cousins. Because of that, in order for the union to happen, a </span>Papal Bull was required. It was obtained thanks to the help of the Valencian cardinal Rodrigo Borgia (later Alexander VI).
Nixon wanted to build a relationship with China.
So B.