Cambrian, Ordovician, Silurian, Devonian, Carboniferous, <span>Permian.
Hope it helped :)
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Answer: The Printing Press
Explanation: Gutenberg made way for books to be copied mechanically, and not by hand, allowing books to become widespread for the first time.
The nationalists were defeated in the civil war in china.
The main point of view of the "United We Win" poster from 1943 was that "<span>cooperation by all will result in American World War II victory", since it shows to people of different races working together for the war effort. </span>
