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Project SETI has been ongoing for about ______ years and has so far communicated with ______ other civilizations. 50, zero.
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Project SETI has been ongoing for about ______ years and has so far communicated with ______ other civilizations. 50, zero.

User Nala
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Answer:

As given by you yourself, 50, zero.

Project SETI has been ongoing for about 50 years and has so far communicated with zero other civilizations.

Step-by-step explanation:

Strangely enough, nobody agrees when SETI started it seems? Wikipedia says 1999, seti.org says 1984, history.nasa.gov says 1959 - 1960... so that year number is veryyyy uncertain!

User Joksnet
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