Some people from the age of Frederick Douglass believed that black people had less intellectual capabilities than white people and were therefore biologically determined to be worth less, which is why they should be slaves. Frederick Douglass was an abolitionist who fought against such prejudice and ignorance.
Answer:
The clown who plays the accordian is funny.
Explanation:
The phrase (who plays the accordian) is the parenthetical comment since it just gives more information about the clown in question.
I Believe Its romance , comtemporary
Answer:
Which has a fascinating history
Explanation:
The best adverb clause which would complete the sentence is given above. This is because, the sentence is talking about Mexico as a country in which Oscar was born in. The country has a fascinating history going by its rich culture and traditions of the people living in it.