Space Trivia

10 Questions

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Space Trivia


Questions and Answers
  • 1. 
    Is the star at the center of the Solar System
    • A. 

      Sun

    • B. 

      Moon

    • C. 

      Earth

  • 2. 
    It means 'wandering star'.
    • A. 

      Planet

    • B. 

      Sun

    • C. 

      Moon

  • 3. 
    Is an icy small Solar System body (SSSB) that, when close enough to the Sun, displays a visible coma (a thin, fuzzy, temporary atmosphere) and sometimes also a tail. 
    • A. 

      Comet

    • B. 

      Asteroid

    • C. 

      Mercury

  • 4. 
    They are also been called planetoids, especially the larger ones.
    • A. 

      Asteroids

    • B. 

      Comets

    • C. 

      Moons

  • 5. 
    The planet that is named after the Roman god.  The messenger to the gods.
    • A. 

      Mercury

    • B. 

      Jupiter

    • C. 

      Uranus

  • 6. 
     The smallest planet in the Solar System, with an equatorial radius of 2,439.7 km.
    • A. 

      Mercury

    • B. 

      Pluto

    • C. 

      Neptune

  • 7. 
    Is a celestial body orbiting a star orstellar remnant that is massive enough to be rounded by its own gravity.
    • A. 

      Planet

    • B. 

      Sun

    • C. 

      Moon

  • 8. 
    Is the only natural satellite of the Earth.
    • A. 

      Moon

    • B. 

      Sputnik

    • C. 

      Comet

  • 9. 
    Is the innermost planet orbiting the Sun.
    • A. 

      Mercury

    • B. 

      Pluto

    • C. 

      Venus

  • 10. 
    The first spacecraft to visit Mercury.
    • A. 

      Mariner 10

    • B. 

      Sputnik 1

    • C. 

      Voyager 2