Study

Oxford Discover 2 Unit 1

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  • These parts cover a bird’s body
    feathers
  • Fish have these on their skin to keep them safe from danger
    scales
  • Amphibians live in wet places to have wet ___________.
    skin
  • These parts help the fish breathe
    wings
  • These parts help the fish breathe
    gills
  • These grow on the body of mammals and keep them warm.
    fur
  • These animals give birth, not eggs, and feed their baby on milk
    mammals
  • Frogs are ___________.
    amphibians
  • This is the thin layer, covering all over animals’ body.
    skin