Read the following passage , which early river valley civilization does it describes ? this kingdom developed along the yellow river. it protected its large territory by developing bronze weapons and building large walls. historians are able to study its society through written record it left behind

Which of the following phrases best describes american society in the early 1900s

What emperor was given credit for having the aqueducts built

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.