The battle of fort sumpter is said to be one of the first signs to the start of the American civil war
Answer: The Saint Lawrence River flows in a roughly north-easterly direction, connecting the Great Lakes with the Atlantic Ocean and forming the primary drainage outflow of the Great Lakes Basin.
Explanation: Hopefully this helps so much!
"<span>a. food," since it was a surplus of agriculture that allowed people to develop trades other than farming.</span>