There were a lot of dinosaur footprints in Colorado.

There must have once been a lot of dinosaurs.

This is the footprint of a swimming crocodile.

But all of these ones are dinosaurs.

Dinosaurs have weird feet.

Their feet were bigger than Kerri’s.

This is the underside of a footprint from a much bigger dinosaur.

Matt should be careful he doesn’t get crushed.

There were some dinosaur bones too but nothing interesting.

