Answer:
The Silk Road was an important route that allowed trade of items still used today. You now know the origins of many goods still used today, and of how they were exchanged, in an early system of commerce and economics.
Explanation:
Since it's the navy i would hope by a boat or something on the water don't you think
A. Equal protection because the rest to me wouldn’t make sense
If your talking about the brown constitution for everyone to have school
(Board of Education of Topeka, case in which on May 17, 1954, the U.S. Supreme Court ruled unanimously (9–0) that racial segregation in public schools violated the Fourteenth Amendment to the Constitution, which prohibits the states from denying equal protection of the laws to any person within their jurisdictions)
They don’t mention anything that has todo with B C or D but I think it’s A so I apologize if you get it wrong