The correct answer to this open question is the following.
Explain a significant difference between the Iroquois and European groups that might lead to a conflict.
Basically, one of the biggest differences between the Iroquois Native American Indians and the French was that the Indians wanted to be in the position of middlemen in the lucrative fur trade between the Europeans and French and the other tribes that lived in the west. This period of history in the North American territories was known as the French and Indian Wars, from 1642 to 1698. The Algonquin tribe supported the French because they had good trade relationships with them. The Algonquin fought against the Mohawk.

This sentence gives no reason to add any commas what so ever. This would be a straight forward run-on sentence that would need no clause, pauses or anything that would break this sentence down any more.
Option B would give clear and straight forward information. The first option broke this sentence down as we can see, and as for this, this would not be the proper way of expressing this sentence. Therefore, your
last option would then be your answer.
Answer: The theory that the earth revolves around the sun
1.non-partisan
not biased toward of any particular political group
2.moderate
Become less extreme/hurtful
3. Constituent
A member of a constituency
4. Third party
“A person other than the principals a third party to a divorce proceeding insurance against injury to third parties.”
Answer:
A (non-partisan) is one that is not controlled or influenced by a group, such as a political party.
I hope this helped