How did Chandragupta Maurya's rule differ from Ashoka's?
O A. Chandragupta Maurya had a larger empire than Ashoka did.
O B. Chandragupta Maurya used Buddhism to keep his people happy.
O C. Chandragupta Maurya made laws that were fairer than Ashoka's laws,
D. Chandragupta Maurya used force to be sure no one threatened his power.