American inventor of xerographic process for copying documents.
A scientist and explorer can DISCOVER but a scientist can DISCOVER and INVENT
carlson discover the first time digital cameras
The scientist who discover it
me
by using there hands
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he discovered that there were craters on the moon
The theory of evoloution in aminals.
It is walter flemming
Sir Isaac Newton.
to discover new things or things from the past
aileen is very sdxciwentisdt