Russia lacked natural resources because unlike Great Britain, they did not have a former country to trade with so industrialization could not happen until later. <span />
The culture that tried to find a cause for mental illness was the Greeks.
The correct answer for this question is "c. were written only on a paper made from papyrus reed and oak bark." Egyptian hieroglyphics are formal writing system which combines alphabetic and logo-graphic elements. Most religious literature were written on papyrus and wood. <span>
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