What did the dred scott decision of 1857 decide? a. slaves should be counted as 3/5 of a person for voting b. slaves are not citizens and have none of the benefits if citizens c. slaves should be free to vote d. slaves are citizens of the states in which they reside, but not the united states

Slaves are not citizens and have none of the benefits if citizens

even though their some free slaves they were not citizines

questioned answerd by

(jacemorris04)

the answer is false.

union blockade

explanation:

the union blockade in the american civil war was a naval strategy by the united states to prevent the confederacy from trading.

the blockade was proclaimed by president abraham lincoln in april 1861, and required the monitoring of 3,500 miles (5,600 km) of atlantic and gulf coastline, including 12 major ports, notably new orleans and mobile. those blockade runners fast enough to evade the union navy could only carry a small fraction of the supplies needed. they were operated largely by british citizens, making use of neutral ports such as havana, nassau and bermuda. the union commissioned around 500 ships, which destroyed or captured about 1,500 blockade runners over the course of the war.