8. I believe the answer is A, Vladimir Lenin. He is the father of communism. He was the founder of the Russian communist party, leader of the Bolshevik Revolution in 1917, and the architect, builder and the first head of the soviet Union. He served as the head of government of soviet Russia from 1917 to 1924, and of the soviet union from 1922 to 1924.
9. I believe the answer is C, It prohibited slavery in most of the former Louisiana Territory except for Missouri. In 1820 the congress passed a bill granting Missouri statehood as a slave trade state under the condition that slavery was to be forever prohibited in the rest of the Louisiana Purchase north of the 36th parallel.
That time period was known as the roaring 20s, america was at its best, but the depression started in 1930... so the late 20s economy would be good but starting to fail
In the underground railroad, there were safe places that the slave hid and slept that were called "safe houses" or "stations". The slaves traveled in a couple set of routes with regular paths. The slaves hid and slept in stations during the day and then traveled at night, because the slaves owners were looking for them during the day, so the slaves would be safer if they hid and slept during the day.
Therefore the answer that you are looking for is,
All of the above.
I hope that this has satisfied you.
James Madison was the person behind the federalist papers. He later became the president of the U.S.