How did the Dred Scott case change citizenship in the United States?

Sandford, a legal case in which the U.S. Supreme Court on March 6, 1857, ruled (7–2) that a slave (Dred Scott) who had resided in a free state and territory (where slavery was prohibited) was not thereby entitled to his freedom; that African Americans were not and could never be citizens of the United States; and that.

Explanation:

hope that helps...

have a good day

Dred Scott was not thereby entitled to his freedom; that African Americans were not and could never be citizens of the United States; and that

Explanation:

Hope this helps

Have a lovely day.

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation:

b. parliament was weaker than the monarchy.