Give me 5 fact of dinosaurs?

The T-rex is probably the most famous of the dinosaurs.

Dinosaurs first appeared during the Triassic period.

Public enthusiasm for dinosaurs skyrocketed in 1854, when the Crystal Palace Park in London unveiled their life-sized sculptures.

I saw a really cool toy Triceratops dinosaur at the store today.

The Word "triceratops" means "three-horned face".

Most of the dinosaurs died about 252 million years ago.

Scientists are still debating whether the same series of massive volcanic eruptive events that killed the dinosaurs might have also created the Siberian Traps.

The Sinclair Oil Corporation has a green dinosaur silhouette as their company logo.

Dinosaurs were the dominant terrestrial vertebrates of the Mesozoic period.

The Microraptor had four wings, and is believed to have been capable of powered flight.