What reasons did taney give for why he believed dred scott was an enslaved person?

How did the union blockade of the southern coast affect the confederacy? it forced the confederacy to build new railroads. it contributed to shortages of weapons and food. it encouraged europe to trade with the south. it halted all trade, leaving the south without supplies.

Mayan people were known for participating in which of the following activities? road construction stargazing storytelling quipu weaving

The issue involved in the scopes trial was