What was one of kublai khan’s achievements?

a.) kublai khan captured the city of baghdad.
b.) kublai khan united the tribes of mongolia.
c.) kublai khan founded the mongol empire.
d.) kublai khan conquered china.

The best and most correct answer among the choices provided by your question is the fourth option or letter D "Kublai Khan conquered China."

Following his victory, he established the Yuan Dynasty and crowned himself as emperor. He chose Beijing as his capital. It took Kublai Khan 20 years to consolidate China under the Mongol Empire.

I hope my answer has come to your help. Thank you for posting your question here in .