What is the purpose of a state issued bond? a. to connect different materials together and hold them in place b. to serve as a financial certificate used to finance large projects c. to be used to vote for special projects and elections d. to function as a form of money sold by the government to people for savings accounts

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.