Study

Wider World 4 Unit 5 (revision)

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  • Read the number in the sentences: Comet travel at about 3000 km per hour.
    three thousand
  • Choose the odd one out: star, comet, gravity, galaxy
    gravity
  • Read the number in the sentences: The speed of the sound is just over 1,200 km per hour.
    one thousand two hundred
  • Choose the odd one out: long, fast, high, wide
    fast
  • Name two gases:
    helium, oxygen
  • Read the number in the sentences: Mars is about 344,000,000 km from Earth.
    three hundred and forty-four million
  • Read the number in the sentences: The Earth is about 12.700 km wide.
    twelve thousand, seven hundred
  • name two jobs connected to space:
    astronaut, astronomer
  • Read the number in the sentences: The moon is about 384,000 m above the Earth.
    three hundred and eighty-four thousand
  • Choose the odd one out: comet, engine, planet, moon
    engine
  • Choose the odd one out: balloon, force, capsule, plane
    force
  • name three parts of the solar system: moon,....
    planet, star
  • name two things moving around the Earth:
    satellite, moon