Apolitical effect of the enlightenment was that :
some monarchs embraced new ideas from the movement.
support for rebels fighting the french revolution decreased.
many people rejected the idea of representative government.
the constitutional monarchy in england came to an end.

the completion of the erie canal spurred the first great westward movement of american settlers, gave access to the rich land and resources west of the appalachians and made new york the preeminent commercial city in the united states.

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.

1775 is your answer hope this

the answer is a. hope this