Which statement about Kublai Khan is correct? A. He completed construction of the Great Wall of China to repel Mongol invaders.

B. He expanded the Chinese Empire by increasing trade and negotiating treaties.

C. He built a fabulous summer palace near Beijing that had stables for 1,000 white horses.

D. In later life, he renounced his throne and lived as a humble monk in Tibet.

Which statements describe how reformers fought for social change in the progressive era? check all that apply. 1. they founded a state university to promote industrialization. 2. they began a civil rights movement to promote equality between races. 3. they made it legal to manufacture and sell alcohol. 4. they built thousands of new schools and required attendance. 5. they promoted abstinence from alcohol and supported prohibition.