GK
WORLD HISTORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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concept of round earth
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good roads
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spread Buddhism
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free hospitals
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Detailed explanation-1: -Aryabhata, a noted mathematician-astronomer of the Gupta period proposed that the earth is round and rotates about its own axis. He also discovered that the Moon and planets shine by reflected sunlight.
Detailed explanation-2: -One of the important developments was Aryabhatta’s theory that the earth is round in shape and not flat. The theory of gravity was promulgated by the astronomers of the Gupta period. Aryabhatta also proved that the earth revolves around its own axis every day.
Detailed explanation-3: -The Guptas encouraged peace, prosperity, and trade. Gupta emperors built universities and supported learning, the arts, and literature. Hindu scholars excelled at the sciences. Hindu mathematicians developed the concept of zero, the idea of infinity, and a decimal system.