The first great awakening in the american

a. featured traveling preachers who gave fiery sermons.
b. led to the formation of exclusive social groups in cities.
c. consisted of small crowds of government officials.
d. created harmony within most religious groups.

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.