Dinosaurs
🦅Flying Reptiles
Pterosauria
4
NOT dinosaurs, but their flying cousins! Pterosaurs were the first vertebrates to evolve powered flight - millions of years before birds. Their wings were made of skin stretched along one super-long finger.
Source: Wikipedia💡Quetzalcoatlus was the largest flying animal EVER - with a 36-foot wingspan (wider than a small airplane!) and as tall as a giraffe when standing. Despite its size, it may have weighed only about 500 pounds thanks to hollow bones.
4 dinosaurs
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