Answer the following question with at least three complete sentences. Be sure to use specific examples from the lessons in your answer. How did ancient Greeks contribute to mathematics?

Two things that I have learned this lesson was(One- This semester I have learned that my explanation was mostly about the Chinese and about all of the things that they did from silk making to their gunpowder for metal things that they made like armor, and weapons' to defend them self's in China from invaders.

Explanation: I Just Came Up With It! Please get the best out of me :P

the decreasing neutrality of the u. s. in world war i

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zheng he was a chinese explorer who lead seven great voyages on behalf of the chinese emperor. his seven total voyages were diplomatic, military, and trading ventures, and lasted from 1405 – 1433. however, most historians agree their main purpose was to promote the glory of ming dynasty china.

explanation: