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#heliopause — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #heliopause, aggregated by home.social.

  1. Knowledge Zone @kzoneind ·

    : is often considered to be the outer border of the solar system.

    What is the first to travel beyond the solar system and reach interstellar space?

    A. Voyager 1
    B. Voyager 2
    C. Apollo 11
    D. Pioneer 11

    knowledgezone.co.in/resources/

    #quizoftheday #heliopause #spacecraft