A written language is one component of what scholars called a CIVILIZATION.
Civilization refers to the stage of human social development which is considered as very advanced. There are eight major elements of civilization and they are: Art, culture, religion, technology, trade/transportation, government, economy and written language.<span />
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The Manhattan Project led by Robert Oppenheimer was part of the World War II effort to beat the Axis powers by developing an atomic bomb that would quickly end the war.