The answer should be A. Great Depression.
Mostly because our modern civilizations were born there. "The region saw the development of some of the earliest human civilizations,
which flourished thanks to the water supplies and agricultural
resources available in the Fertile Crescent. Technological advances made
in the region include the development of writing, glass, the wheel, agriculture, and the use of irrigation." ~Wikipedia
Hinduism, Buddhism I’m pretty sure that’s the top two
Battle of gettys burn turg smurf
C.)The framers intended to create a separate document for slavery laws.