After weeks of demonstrations, the Philippine army joined the demonstrators. Marcos fled. How did the United States respond to the events described in this text? A by supporting the new Filipino democracy
B by replacing Marcos with another unelected leader
C by invading the Philippines to restore order
D by supporting Marcos

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.