Why does the king spare queen esther's life the second time she appears before him without being summoned?
a. he is captivated by her beauty and courage.
b. he knows that she saved his life once before.
c. he has been convinced by haman to treat her kindly.
d. he realizes that his quick temper can cause problems for him.
plz

Which suggests the most critical aspect of the peak oil theory? 1) controversy rages over rumors that the fracking lobby in washington has influenced the statistics. 2) supporters and critics argue endlessly over the rate of extraction and shape of the bell curve. 3) saudi arabia will soon have to begin fracking, leading to protests and further destabilization. 4) a new oil discovery means a fresh peak cycle, making that region the target of aggressors.