Biology and Evolution
Are Birds Really Descendants of Dinosaurs? 
Most paleontologists agree that birds evolved from dinosaurs. They would call birds avian dinosaurs, although birds are actually considered reptiles. But most dinosaur fossils provide supporting evidence of the similarities between birds and dinosaurs.
Birds´ Eyes
Birds eyes are very beautiful. And although they actually move very little, they are capable of seeing a wider range of shades than the human eye.
Eggs 
Do you know what eggs really are? How they get their colors and patterns? And which bird lays the biggest and smallest egg?
Your Questions Answered
Are Penguins Birds? And what birds begin with the letter B? You wanted to know.
Your Questions Answered
Are Penguins Birds? And what birds begin with the letter B? You wanted to know.
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