QUESTION: answer this: where is the substantia nigra located in the brain??

ANS: midbrain

QUESTION: answer this: when did public schools start in the united states??

ANS: 1635

QUESTION: answer this: where did manna come from in the bible??

ANS: Heaven

QUESTION: answer this: who was president of the united states when katrina hit louisiana??

ANS:
President George W. Bush