Do any warm blooded animals hatch from eggs? Did dinosaurs hatch from eggs?
There are warm blooded animals that are hatch from eggs, these are: birds and platypus. And yes, dinosaurs hatch from eggs. They made eggs the same way reptiles and birds do today. The female dinosaur produce them inside their body and lay as many as 21 eggs in a single nest. The mother dinosaur lay eggs in clusters sometimes in spiral in a nest which they dug out and covered with vegetation to keep them warm.