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Year 4 Review - Space

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  • A natural, solid, non-living earth material made up of one or more minerals
    Rock
  • A special, high-tech vehicle designed to fly and operate in outer space.
    Spaceship
  • A meteor—a small piece of rock or dust zooming through the earth's atmosphere at super-high speeds
    Shooting star
  • Holes found on the moon are called......
    Crater
  • What is the name of this planet?
    Earth
  • very strong, heavy, silver-gray metal. It is one of the most common and important materials on Earth, used to build cars, bridges, tools, and skyscrapers.
    Iron
  • What is the name of this planet? Also the 4th planet from the sun
    Mars
  • You might / should brush your teeth before bed.
    You should brush your teeth before bed.
  • A specially trained person who travels and works in space
    Astronaut
  • What is this? It's the Earth's s_ _ _
    Soil
  • What is the difference between might and should?
    Might = possibility and Should = advice
  • You should / might drink more water.
    You should drink more water.
  • Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune are all planets in the S_ _ _ _ S _ _ _ _ _
    Solar System
  • I must/have to stop talking when Mr. Brown asks me to.
    I MUST stop talking when Mr. Brown asks me to.
  • It is raining, you MIGHT/SHOULD take an umbrella.
    It is raining, you SHOULD take an umbrella.
  • A massive, spinning "city" in space that contains millions or trillions of stars, along with lots of gas and dust, all held together by gravity. We live in the Milky Way .....
    Galaxy
  • thick layer of ice and snow that covers a large area of land, usually on top of mountains or in very cold, polar regions.
    Ice cap
  • We MIGHT / SHOULD have a quiz today. I’m not sure.
    We MIGHT have a quiz today. I’m not sure.
  • You have to / must stop at a red light.
    You must stop at a red light.
  • An astronaut must/has to speak Russian.
    An astronaut has to speak Russian.
  • A thing that makes far-away objects like stars or planets look closer, larger, and brighter
    Telescope
  • A large hill or ridge of sand that has been piled up by the wind. They are found in deserts, on beaches, and in other dry, sandy places.
    Sand dune
  • A scientist who studies the universe, including everything outside of Earth’s atmosphere. They explore, observe, and try to understand stars, planets, moons, galaxies, and how they all work.
    Astronomer
  • A large, round object in space that travels around the sun
    Planet
  • What is this object?
    Satellite
  • My friend might / should come to my house after school.
    My friend might come to my house after school.
  • A building or place designed for studying outer space, including stars, planets, and galaxies
    Observatory
  • A small, frozen object in space made of dust, rock, and ice that floats around the Sun
    Comet