Why did some enslaved people risk everything to escape and join the British side during the American revolution? To be reunited with their families
to ear money
to gain their freedom
to show their loyalty to the king

Im pretty sure its to gain their freedom

Explanation:

Some slaves risked everything to escape and join the British side during the American Revolution in order to gain their freedom. This was also a major motivation of slaves who sought to fight for the American side as well.  

and i took the test on k12

the answer is migration