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Birds. Birds. By: Kristen Hemphill and Abigail Abulencia. There coolific. Unifying Characteristics. Feathers. Two legs used for walking or perching. Wings. Endothermic. Feathers. Contour feathers Down feathers Powder feathers. Evolution of Birds. Oldest known creature with feathers.
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Birds Birds By: Kristen Hemphill and Abigail Abulencia There coolific
Unifying Characteristics Feathers Two legs used for walking or perching Wings Endothermic
Feathers Contour feathers Down feathers Powder feathers
Oldest known creature with feathers Archaeopteryx
Insect-eating bird Carnivorous bird Pollen/nectar feeder Filter feeder
Well-developed eyes Ear openings in the head
Penguins Ostrich Kiwi bird Penguins swimming
Some birds like Swans mate for life Other have lots of mates
Down Feathers used in coats and pillows How Birds Fit into the World
Serve as Pollinators and Spread Seeds How Birds Fit into the World
Red Macaws Blue Macaws Bald Eagles Robin