Chemistry, 01.08.2019 17:30 destiniout04231

Sumerians were the first to invent plows, 12 month calendars and a) papyrus. b) coin money. c) road system. d) wheeled carts.

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Sumerians were the first to invent plows, 12 month calendars and a) papyrus. b) coin money. c) ro...