The answer is C. they disappeared and were neverror found
The Battle of Antietam was the bloodiest one-day battle of the Civil War, with over 25,000 casualties total. It was a Union victory, which raised the confidence of Union troops. After a long winning streak, the Confederate troops lost and were forced back.
I really dont know but i know that D is the wrong answer but i think i know its A
The settlers took Cumberland Gap
Answer:
There's a really long answer on quora when you look this up. Depending on how you're supposed to answer the question, I think it'll be able to help. Good luck! :)