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Invention

The Accidental Innovations Quiz
6 questions

The Accidental Innovations Quiz

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InexpensiveEmpowerment
History of Railways
45 questions

History of Railways

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GlimmeringTranscendental
Sumerian Innovations in Agriculture
40 questions

Sumerian Innovations in Agriculture

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MagnanimousSerpentine4547
Innovation: Definition, Differences, and Goals
41 questions
Ang Ikalawang Digmaang Pandaigdig
3 questions
Uncover Ancient Technologies
5 questions

Uncover Ancient Technologies

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ImportantRhinoceros
Unlock the World of Software Patents
10 questions
Historical Textile Machinery Quiz
0 questions
STS Ancient Civilizations Quiz
0 questions

STS Ancient Civilizations Quiz

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BetterKnownSugilite711
Sumerian Civilization Contributions
6 questions
History of Transportation Innovations
45 questions
Capitale și Invenții din Asia
5 questions
History of Roller Skates
5 questions
Sejarah Penemuan Roda
10 questions

Sejarah Penemuan Roda

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PalatialTranscendental
History of Aviation
12 questions

History of Aviation

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TrustingMothman
Història del Bàsquet
0 questions
History of Television
9 questions

History of Television

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InventiveVampire
Patents Protection Basics
12 questions

Patents Protection Basics

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OutstandingBlackberryBush
Understanding Patents: Types and Requisites
30 questions
History of the Bicycle
6 questions

History of the Bicycle

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SeasonedSugilite