o*******r
发帖数: 1004 | 1 http://wiki.answers.com/Q/Which_was_more_successful_Gupta_India_or_Han_China
I would say Gupta India was more successful because it had more
accomplishments:
mathematics; number system, concept of negative numbers, square root of two,
table of sines, computed value of pi
astronomy; identified 7 planets, determined planets and moon reflect sun's
light, understood earth's daily rotation on its axis, predicted eclipses,
theory of gravity, diameter of earth
medicine; understood importance of spinal | t*******h
发帖数: 2882 | 2 下面有人回：
Gupta India or Han China was more successful?
stop trying to have us do your homework | s******r
发帖数: 471 | |
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