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30.4 The search for extraterrestrial intelligence

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  • Card 26 / 27:
    Drake equation

    a formula for estimating the number of intelligent, technological civilizations in our Galaxy, first suggested by Frank Drake

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Practice FlashCards 13 Key Terms 2

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Source:  OpenStax, Astronomy. OpenStax CNX. Apr 12, 2017 Download for free at http://cnx.org/content/col11992/1.13
Flash Cards plugin by Curtis Blackwell github.com/curtisblackwell/flash_cards
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