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WW4 unit 5 vocabulary practice space

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  • Mars is millions of kilometres ________ .
    AWAY
  • a giant star in the Solar System
    Sun
  • the force that makes objects fall to the ground
    gravity
  • The moon is about 384,000 km _______ .
    away
  • the group of planets and stars around our sun:
    solar system
  • The largest planet is
    Jupiter
  • The furthest planet from Earth
    Neptune
  • a giant space ‘snowball’ of gas, rock, and dust with a long tail
    comet
  • The theatre which shows start and plabents on its ceiling is _____.
    a planetarium
  • a huge group of many millions of stars and solar systems
    galaxy
  • Their _______ is 11,000 kilometres per hour.
    SPEED
  • a curved path around a planet, star, or moon
    orbit
  • A round  object  that  moves  around a planet
    moon
  • the closest planet to Earth
    Venus
  • an electronic system in space for communication
    satellite
  • a device used to observe distant objects
    telescope