English, asked by alenjose222, 4 months ago

What have you found about carl sagn?​

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Answered by Anonymous
4

Answer:

Carl Edward Sagan (/ˈseɪɡən/; November 9, 1934 – December 20, 1996) was an American astronomer, planetary scientist, cosmologist, astrophysicist, astrobiologist, author, poet, and science communicator.

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