Answer:
The answer is that: 1. United States was formed.
Step-by-step explanation:
Your question is about the American Revolutionary War, and A describes Loyalists, while B describes Patriots. Loyalists sided with the British Crown and served in the British Amry, while Patriots wanted independence and served in the American Continental Army (one of the precursors of the modern United States Army).
Why the other choices are wrong:
-3, and 4 are not true.
-2 is somewhat true but many loyalists moved to Canada, not patriots.
That leaves 1, which is the answer.