The primary effect of the Dred Scott decision, based only on the option in this list, was that "Congress could not prohibit slavery," but mostly it meant that blacks weren't considered citizens and thus could not sue for their freedom.
Answer:
Congress of Vienna, assembly
Explanation:
Answer:
from puerto rico to jamaica to spain
Explanation:
Christopher Columbus founded Isabela, the first permanent spanish settlement in the New World, on hispaniola. After finding gold in recoverable quantities nearby, the spanish quickly overran the island and spread to puerto rico in 1508, to Jamaica in 1509, and Cuba in 1511.
It would be "<span>Making a contact" that is not one of the most common uses of Twitter, since Twitter is used mostly to interact with people you already know, or who you "follow". </span>
Answer:
D) The silk road was an important source of cultural diffusion between Europe and Asia.
Explanation:
The Silk Road connected Eurasia and North Africa through the sea. The advancement of technology along the silk road led to to increased trade and stability in political matters led to diffusion of cultures which increased interaction
