Which best explains why christians living in sudan continue to face oppression?

a) the government of islamic sudan is strictly implementing the policy of one religion, one culture, and one language.

b) sudan lawmakers believe christians are trying to overthrow the islamic-based government, so they restrict christians' rights.

c) christians continue to protest and break sudan laws, forcing lawmakers to create laws prohibiting christian religious practices.

d) most of the wealthy citizens of sudan are islam and control most of the government, while most of the poor citizens are christians with little power.