Answer:
Explanation:
Because the electricity from wind farms is sold at a fixed price over a long ... and wind is now the largest source of renewable power in the United States. ... by the heating of the atmosphere by the sun, the rotation of the Earth, and the ... Wind power must still compete with conventional generation sources on a cost basis.
B because usually when you start a game it says it
XOR is 1 when either of the inputs is 1 but not when they both are.
1 xor 1 = 0