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Birds

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Soft down feathers keep birds warm. Long tail feathers give ... Flightless birds. Penguins. Ostriches. Kiwis. Rheas. Cassowaries. Birds I spotted in Florida ... – PowerPoint PPT presentation

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Title: Birds


1
Birds
2
Bird features
  • Wings
  • Feathers
  • Beak
  • Light, hollow bones

3
Eggs
  • Young are hatched from eggs
  • Vary greatly in size
  • Usually, but not always laid in a nest

4
Feathers
  • Soft down feathers keep birds warm
  • Long tail feathers give balance and help birds to
    steer
  • Oily body feathers keep birds waterproof
  • Flight feathers help birds to fly

5
Flying
  • The shape of their wings helps birds to fly
  • Wings are rounded on top and curved below
  • When a bird flaps its wings they push against the
    air

6
Migration
  • Many birds fly from one part of the world to
    another when the season changes
  • Birds migrate to find food and warmer weather

7
Flightless birds
  • Penguins
  • Ostriches
  • Kiwis
  • Rheas
  • Cassowaries

8
Birds I spotted in Florida
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