Tbh yall should ask Google these type of questions
The best and most correct answer among the choices provided by your question is the fourth option or letter D "<span>Kublai Khan conquered China."
</span>Following his victory, he established the Yuan Dynasty and crowned himself as emperor. He chose Beijing as his capital. It took Kublai Khan<span> 20 years to consolidate China under the Mongol Empire.</span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly.
Dallas is part of Texas which is the south.