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NS (states of mater (Change of State (Melting - Changing from solid to…

- - - - Water freezes 0 degrees celcius
      - Water boils at 100 degrees celcius
- - - - Such as wood and clay that are made into other things
      - Coal - a hard black substance that comes from the earth
    - - materials or useful things made by people from natural or human-made materials
    - - Sand = fine particles of rock
      - Clay = small, smooth particles of broken rock
      - Malleable - can be shaped easily
      - Ceramic objects - made fro hardened clay and sand
      - Brittle - easily breaks into pieces
      - Plastic - a metrical made from a substance found in coal and oil
      - Leather - a soft flexible material made from animal hide.