Dawn the renaissance what important change occurred
a. trade and commerce decreased
b. people began to read less.
c. scientific discovery increased
d. people began to work more

b) the planets year length would be longer

hope this !

"choosing is refusing" means individuals face an opportunity cost with each decision they make. economists state that every decision involves trade-offs. opportunity cost is the least desirable alternative given up as a result of a decision.

answer: i dont know

explanation:

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the answer your looking for is c. : )