The mongols were open to the religions of the countries they conquered. which event best supports this sentence?
a. the mongol rulers forced the chinese people to adopt the mongol religion.
b. the mongol rulers killed many christians when they invaded russia.
c. the mongol rulers encouraged the regions they captured to adopt islam.
d. the mongol rulers of il-khan khanate converted to islam.

D. The Mongol rulers of Il-Khan Khanate converted to Islam.

Explanation:

This is the most suitable answer as mongols were not known to force any religions upon the subjects they conquered. In fact they tried to use the religion for their benefit strategically. Converting into the widely accepted religion of a region was one such strategy of them.

where is the picture

4 copper and gold, the california gold rush is why im pretty sure.