Why did the senators decide to assassinate julius caesar? they wanted more power for themselves. they wanted to replace him with marcus brutus. they were worried he had grown too powerful. he refused to bring cimber's brother back from exile?

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.