- Dinosaurs were reptiles and most hatched from eggs.
- Amazingly, blue whales are bigger than any dinosaur found so far.
- The largest dinosaurs were over 100 feet long and up to 50 feet tall.
- The smallest dinosaurs were about the size of a chicken.
- No one knows exactly what noises dinosaurs made, what color they were or even when they lived.
- No one really knows exactly how many dinosaur species exist. The estimates vary from between 250 to over 1,300 species.
- The term dinosaur (terrible lizard) was coined by the English anatomist Sir Richard Owen in 1842.
- The most complete skeleton of a Stegosaurus ever found was dug up at the foot of the Rocky Mountains in Colorado. It had to be hauled out of the earth by an army helicopter.
— dinosaurfact.net
