How far was it along the silk road from chang'an to dunhuang?

i believe the answer is d. it was not uncommon for people to faint or even convulse at these high-energy meetings.

according to the quotation from booker t. washington's 1895 atlanta compromise speech.

in the great leap from slavery to freedom . . the masses of us are to live by the production of our hands . . we shall prosper . . as we learn to dignify and glorify common labor.

washington believed that  hard work had its own kind of dignity.

explanation:

mark brainliest and have a great day!