Dinosaurs first appeared during the Triassic period, approximately 230 million years ago. They became the dominant terrestrial vertebrates throughout the Jurassic and Cretaceous periods, which lasted until about 66 million years ago. Their emergence marked a significant evolutionary milestone, leading to a diverse range of species that adapted to various environments.
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the best time of dinosaurs was the jurassic period where big sauropods ruled the earth ,late in the cretaceous period some species of dinosaurs were in decline before the hit of the meteorite that killed all dinosaurs
No. The Jurassic was in the middle of the dinosaurs' reign on Earth. The time period after the extinction of the dinosaurs is referred to as the Paleogene or the Tertiary.
dinosaurs
the dinosaurs envoled
Mesozoic Era
dinosaurs
He worked in the time of the dinosaurs
Modern Age
Dogs did not live during the time of the dinosaurs. There were no known mammals on Earth during that period.
Jurassic Period. That's pretty much it. Its the middle of the Age of Dinosaurs.
Frog fossils have been found dating to the Jurassic period. The Jurassic period was the middle period in the middle of the Mesozoic. The Mesozoic was the era in which all dinosaurs lived, so frogs and dinosaurs did coexist.