The answer that your looking for is c. "aquaculture." I hope this proves helpfull!
Martin Luther King was a black man who fought for racial equality.He also wrote and prsented the famous "I Have a Dream" speech at the White House. He and thousands of other black individuals fought for there rights. He believed violence was not the answer, so he protested in speech instead.
Usally, by horse. (unless you are speaking of what route the would take to get places.)
I believe the answer is most definitely A and if not that it is B, the other two I know for sure are wrong, hope this helps!!
