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Grade 3 Clouds

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  • What happens to warm air when it rises?
    It gets colder
    It stays the same temperature
  • How do clouds help the Earth?
    They bring rain and help the water cycle
    They block the sunlight
  • What happens to water vapor when the air gets cold?
    It turns into water droplets or ice crystals
    It turns into fire
  • Why do people usually notice clouds?
    Because they affect the weather
    Because they make noise
  • Why is learning about clouds important?
    To better predict the weather and understand the climate
    To know when to build a snowman
  • What makes the tiny water droplets in clouds stick together?
    Dust, ice, sea salt, and pollution
    Magnets
  • What do clouds drop back to Earth as precipitation?
    Rain, snow, sleet, or hail
    Feathers
  • What is the main ingredient of all clouds?
    Water
    Sand
  • What are clouds made of?
    Water droplets or ice crystals
    Sand and rocks
  • What falls from clouds when the water droplets get too big and heavy?
    Rain, snow, sleet, or hail
    Leaves
  • What is the state called when air can't hold any more water vapor?
    Super hot
    Supersaturation
  • What does the sun do to help form clouds?
    Warms the Earth's surface and causes water to evaporate
    Makes the sky blue
  • How can clouds affect our climate?
    They can change the temperature and weather patterns
    They can make plants grow faster
  • Why do warm air and water vapor rise into the sky?
    Because warm air is lighter and goes up
    Because it's pushed by animals
  • Where does the water in clouds come from?
    Mountains and rivers
    Oceans, lakes, soil, and plants
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