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P2 SCIENCE-2

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  • What helps divers breathe when they go underwater?
    Air tank
  • Which part of a plant is in the soil?
    The roots
  • What happens when we mix sand and water?
    The sand sinks in water.
  • What are the characteristics of the three forms of water?
    All forms of water has no colour, no smell, and no taste.
  • What will happen when things mix well with water?
    They will disappear or change the colour of the water.
  • What are 3 things that need to be filled with air to work?
    OK
  • What happens when ice melts?
    When ice melts, it turns into water.
  • What does this thing need air for?
    For burning
  • What do plants get from the soil?
    Water and nutrients
  • How is ice produced?
    When water freezes, it turns into ice.
  • Where can we find water? Mention three places!
    Good
  • How are these rocks different?
    They are different in sizes.
  • What are the examples of metamorphic rocks?
    Slates and marbles
  • What do living things need to survive?
    Air, food, water
  • What can we make from metamorphic rocks?
    Statues, roofs, tiles, buildings
  • What are two things that need air for moving?
    Sailboat, windmill
  • What will happen when things don’t mix well with water?
    They will float or sink in water.
  • How are these rocks different?
    They are different in shapes.
  • At what degree does water boil?
    Water boils at 100 degree Celsius.
  • What should we do to prevent breathing in polluted air?
    We need to wear air masks.
  • How is steam produced?
    When water boils, it produces steam.
  • How are these rocks different?
    They are different in colours.
  • Where can we find rocks? Mention 3 places!
    Great
  • If you mix syrup with a glass of water, what is the result?
    The syrup changes the colour of the water.
  • What happens if oil is mixed with water?
    The oil floats on the water.