Many people are of mixed ancestry
Answer:The Union's advantages as a large industrial power and its leaders' political skills contributed to decisive wins on the battlefield and ultimately victory against the Confederates in the American Civil War.
Explanation:
<span>go to https://en.wikipedia.org/wiki/Yuan_Shikai
and it will tell you everything about him
</span>
The main point of this excerpt is that African-Americans were not considered US citizens.
In the Supreme Court case Dred Scott vs. Sandford, Scott is suing for his freedom from slavery. This is because his master brought him to the Wisconsin territory, a territory where slavery was outlawed.
However, the Supreme Court ruled against him. The reason why they ruled against him is based on the excerpt above. The Declaration of Independence did not make it blatantly clear that slaves were considered citizens. Since they were not considered citizens, they had no legal rights that slave owners had to respect.
Emmanuel-Joseph Sieyès, (born May 3, 1748, Fréjus, France—died June 20, 1836, Paris), churchman and constitutional theorist whose concept of popular sovereignty guided the National Assembly in its struggle against the monarchy and nobility during the opening months of the French Revolution.