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waste management

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    waste management worksheet
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  • _______ are removed by an electromagnet.
    Ferrous metals
  •  15
  • An _______ separates light and heavy materials.
    air classifier
  •  15
  • A _______ removes organic matter.
    rotating drum
  •  15
  • The mixture becomes a _______ after water sprays.
    wetted mixture
  •  15
  • Paper and plastic are separated because they have different _______.
    density
  •  15
  • Which connector should we use at the start of the process?
    First
  •  15
  • Which connector should we use at the last stage?
    Finally
  •  15
  • Which connector shows the next step after the first one?
    Next
  •  15
  • Which connector can replace "after that" for variety?
    Then
  •  15
  • Which connector is used for cause and effect, not sequence?
    As a result
  •  15