Spinosaurus Tooth 16

Species: Spinosaurus aegyptiacus.

Age: ~100-95 million years.

Period: Cretaceous.

Origin: Taouz, Morocco.

Formation: Kem Kem

Size: 6.3 cm

Description: This incredible theropod dinosaur measured between 13 and 18 meters and weighed up to 20 tons. It was one of the few semi-aquatic dinosaurs that ever existed. It had very dense bones so it wouldn't float in the water and a paddle-like tail so it could move quickly through the water.