There is no key to civilization. The concept that native americans did not have a civilization or were not civilized is one only supported by the egotism and arrogance of the empirical profit oriented "conquerers" who have worked to eradicate all cultures that conflict with profits. The key to western civilization that allowed them to kill off the majority of the natives was a lack of respect for life and insane drive for control, ownership and dominance, to which the peaceful and sophisticated Natives would not stoop.
There are several reasons why monotheism was unusual in its time and place, but the main reason is that the major cultures such as Greece had been polytheistic.
<span>Which of the following statements about expansions of Russia is true?
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Ivan the Terrible was the first absolute monarch of the independent state of Russia.
Hope this helps. </span>
Located at the southern tip of Africa's Great Rift Valley, Gorongosa National Park is home to an astounding diversity of animals and plants. Once known as "the place where Noah left is ark", wildlife populations were decimated by nearly two decades of civil war. Conservation efforts to restore the park are currently underway, with the support and cooperation of many organizations, most notably that of the Carr Foundation/Gorongosa Restoration Project. In 2011, the Field Museum of Natural History was invited to conduct biodiversity surveys on Mount Gorongosa - a recent addition to the park, and a crucial source of water for the surrounding lowlands.