What made many buffalo soldiers more qualified that the average white soldier?

many of them had already served for many years

the were used to the labor

many of them were highly educated

they were able to attend prestigious military institutions

The answer is B.

Explanation: Buffalo Soldier was a term which was used for greater African American regiments in Civil war. These Buffalo soldiers were mainly the slaves who were freed from confederate areas. They were used to do hard labor from their early life. So during the war it gave them an extra advantage for fighting in the difficult condition on the war more than the average white soldiers. So many Buffalo soldiers were more qualified than the average white soldiers.

the caste system in india is the paradigmatic ethnographic example of caste. it has origins in ancient india, and was transformed by various ruling elites in medieval, early-modern, and modern india, especially the mughal empire and the british raj.it is today the basis of educational and job reservations in india.it consists of two different concepts, varna and jati, which may be regarded as different levels of analysis of this system.

the caste system as it exists today is thought to be the result of developments during the collapse of the mughal era and the british colonial regime in india. the collapse of the mughal era saw the rise of powerful men who associated themselves with kings, priests and ascetics, affirming the regal and martial form of the caste ideal, and it also reshaped many apparently casteless social groups into differentiated caste communities.the british raj furthered this development, making rigid caste organisation a central mechanism of administration

i didn’t fully understand your question but i hope this you !