Answer: I think its Bachelor's and Associate's but i'm not sure
Stone mason and concrete but their concrete that they used was one of a kind but nobody knows their recipey to make it
The correct answer is c. <span>After overthrowing the Song Dynasty, he moved the imperial capital from Beijing to Mongolia
Kublai Khan was Mongolian himself, so a. would not make sense.
Kublai Khan move the capital to Shangdu initially, but later moved it to what is today Beijing.</span>
