World's Greatest Inventions
English
Avanzato
These tests consist of the 30 greatest inventions that changed the world.
Descrizione
Inventions, World inventors, Discoveries of centuries, Discoveries that changed the world, Inventions in history, World greatest discoveries, Inventions during industrial revolution, Famous scientists, Inventions that changed the world, Amazing inventions, Historical inventions, The smartest scientists in history, Smart people
Tag
30
Domande
30 sec
Per domanda
3:43
Tempo medio
3,0
Punteggio contest
87
Partecipanti
2 commenti
A good quiz
Thanks :)
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