Which of the following sources is best described as "primary" for the study of the slavery from 1800 to 1860 in the American South Question 1 options:
records related to slavery in the United States Census of 1830

the film Gone with the Wind, made in 1939

a book about southern slavery published by a historian at Harvard University in 2017

the Wikipedia entry for "Slavery in the United States"

2.Which of the following is best considered a "secondary source" for analysis of human migrations in the period 15,000 to 10,000 BCE?

Question 2 options:

pottery made in Europe during the period from 15,000 to 10,000 BCE

bone fragments from the skeletons of human beings who lived in Asia from 15,000 to 10,000 BCE

a book written by a scholar at Yale College in 1805 that examines human migrations in America from 15,000 to 10,000 BCE

cave paintings made during the period from 15,000 to 10,000 BCE that were discovered in 1937