Read each question and choose the best answer. What are economists referring to when they say "choosing is refusing"?
A. Opportunity cost
B. "Guns or butter"
0 C. Marginal cost
D. Thinking at the margin

explanation:

i have ni idea

rain drop drop top my name is nick harris and this is my pawn shop

the answer is d hope this : )

this is a matching game essentially!

event - pope leo x refuses to annul henry viii's marriage to his first wife.

cause - england establishes its own church separate from the roman catholic church.

event - martin luther writes his ninety-five theses, criticizing some of the church's practices.

cause - a new religion formed in germany taught that salvation can be met through faith alone.

event - holy roman emperor charles v declares war on protestants in germany.

cause - the rulers of germany's territories were free to decide the religion of their state.

event - elizabeth i, a protestant who was tolerant of catholics, became the queen of england.

cause - the anglican church was reestablished in england.