The union had an agricultural advantage over the confederacy during the civil war because farms in the north

a: used more workers
b: earned higher profits
c: produced more food crops
d: could grow crops year-round

Ally just bought a plane ticket. she notices that the fare includes a september 11 security fee. what is the government’s purpose for imposing this fee? a. to pay for security at airports b. to pay for airplane maintenance c. to compensate airlines for rising fuel prices d. to pay for new government airplanes