Internal-existing or located on the inside of something
External-belonging to or forming the outer surface or structure of something.
Answer:
1. Saw, 2. Seen, 3. Seen, 4. Saw, 5. Saw, 6. Saw, 7. Seen, 8. Saw, 9. Seen, 10. Seen.
Explanation:
N/A.
#1) How are they similar to "the slaves of political parties"?
Answer: Slaves wanted to be trusted by their overseers because this often would grant them privileges that other slaves did not have.
#2) Why does Douglass make this comparison?
Answer: Slaves would seek with great care to please their overseers to gain their trust, just as office-seekers in the political parties seek to please and deceive the people.
I hope it helps, Regards.