What was one way that the Mongols' influence in China differed from the Mongols' influence in Persia?
A. The Mongols tolerated Persian religions but suppressed Chinese religions.
B. The Mongols spread Islam throughout China but banned its practice in Persia.
C. The Mongols viewed the Chinese as equals but treated Persians as slave labor.
D. The Mongols required the Persians to adopt serfdom but would not let Chinese practice it.