The result of leo iii's policy of iconoclasm was select one:
a. many muslims converted to greek orthodox christianity.
b. many greek christians converted to islam.
c. a widening gulf between latin christianity and greek christianity.
d. the conversion of the pagans in gaul slowed down tremendously.
e. many arian christians became catholic christians.

The correct answer is letter C

Explanation:  Pope Leo III left behind the condemnation of adoptionism, a theological view of early Christianity that claims that Jesus was born human and only became the son of God at his baptism. His pontificate came to an end on June 12, 816, when he died at the age of 66 and after 21 at the head of the Catholic Church. It is considered holy. His successor was Pope Stephen IV.

the world may never know

this is a good question! i'll do some research and come back when i have the answer!