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Discoveries And Inventions Cd 31/5/23

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vonjon | 16:34 Sun 23rd Apr 2023 | Quizzes & Puzzles
7 Answers
what did these people discover or invent
15)Marcus Vitruvius Pollio discovered this recipe around 30BC
(5,8)?
18) O, where did you first appear? (11)
10) So what DID Galileo invent? (8,5)
any help please
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15 Roman Concrete
17:25 Sun 23rd Apr 2023
10 Jupiters moons
15 Roman Concrete
15 Roman concrete
//The recipe for Roman concrete was described around 30 B.C. by Marcus Vitruvius Pollio, an engineer for Octavian, later Emperor Augustus.//
Question Author
thanks jollyrogers66 i thought it was Galilean moons but i was not certain
18 iffy ...Landsteiner identified the blood groups ABO
Question Author
Mallyh - im just looking through blood groups, trying to connect

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Discoveries And Inventions Cd 31/5/23

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