presentation bird feathers
DESCRIPTION
TRANSCRIPT
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Khrystall K. Ramos Callejas
Birds-Feathers
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Feathers
Stereomicroscope
Feathers are made of keratin.
Protect from water, cold and enemies.
Help them move in water and air.
They are use in necklaces, earrings, dresses, etc.
I collected them from my grandparents and family homes.
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Dove
1.6x magnification
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Turtledove
1.8x magnification
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Chicken
2.5x magnification
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Rooster
0.8x magnification
1x magnification 2x magnification
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Duck
1.25x magnification
2.5x magnification 1.25x magnification
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Peacock
0.8x magnification 1.25x magnification
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