Answer:
D: because it explains what produces Washington’s uncertainty about moving Congress to Philadelphia
Explanation:
It's asking for the cause, and with cause and effect, the effect is what is produced from the cause. In the answer it says that it "explains what produces Washington's uncertainty" which proves that the passage is a cause.
Have a good day! <3
(Sorry it's late I just found it :< )
Answer:
Bickering means to fight, or get in an argument. Most times, arguments start because people had a disagreement. It wouldn’t be B, because why would people argue if they are having fun. The best answer would be A, because most arguments start from a disagreement.