Which term best describes a "buffalo soldier" of the 19th century?

a) african-american u. s. cavalry soldiers
b) a term for slaves in the american south
c) a nickname for the apache indians in the american west
d) teams of hunters who would slaughter herds of bison for their furs

Besides being a poignant Bob Marley song, Buffalo Soldiers were African-American U.S. Cavalry soldiers who helped to police western territories. Some legends hold that the name was given to the troops by Indians who questioned their appearance, but more credible scholarship says the name was given to them by Cheyenne warriors who equated their bravery and fighting ability with those of the buffalo.

nobles

explanation:

someone who has high morals and ideals or people who are royalty or who have good breeding. an example of noble is a person who is always honest and charitable. an example of noble is a king.

answer; the correct answer to the above statement is to increase the production of milk in a herd of milk cows, the highest producing cows were chosen as the mother;