How does this map reflect the causes of the thirty years' war?
a. muslims dominated europe, leading to conflicts with followers of other religions.
b. roman catholics and anglicans fought for control of ireland.
c. orthodox christians from northern europe waged war to bring their religion to the south.
d. the large number of protestants living in the holy roman empire rebelled against the roman catholic leaders.

i think it is either b or !