What was a result of thousands of slaves fleeing to meet up with Union troops?

Slave owners acted more harshly towards their slaves.
Bounty hunters fled to the North seeking large rewards.
Many in the North began seeing the war as a call for freedom.
President Lincoln declared that all slaves must be returned to their owners.

A?

Is that what your text says????

im trying my beST to take in all of this information at once but no i suppose not. My text didnt say anything about large rewards, Abraham Lincoln was anti-slavery so is it C?

You're not making any sense. Yes Lincoln was anti-slavery -- but he certainly would not return slaves to their owners.

I've checked two of your guesses. Now you're on your own. Please do not post this question again.

that is why i said C, because Lincoln returning slaves to their owners is D. but okay thank you for your help

I'm sorry. I didn't read very carefully.

Yes C.

The result of thousands of slaves fleeing to meet up with Union troops was that many in the North began seeing the war as a call for freedom. This shift in perspective occurred because the presence of fleeing slaves highlighted the injustice of slavery and raised awareness about the importance of abolishing it. To confirm this answer, you can look for historical sources such as primary documents, books, or articles that discuss the impact of fugitive slaves during the American Civil War. These sources can provide more detailed information and evidence to support the conclusion that the flight of slaves contributed to a changed perception of the war in the North.