Dinoszaurusz
Dinoszaurusz is the Hungarian word for dinosaur. Dinosaurs were a diverse group of reptiles that dominated terrestrial ecosystems for over 160 million years, from the late Triassic period (about 230 million years ago) until the end of the Cretaceous period (about 66 million years ago). The term "dinosaur" was coined in 1842 by the English paleontologist Sir Richard Owen.
These ancient creatures varied enormously in size and form. Some, like the vast sauropods, were colossal herbivores,
The extinction event at the end of the Cretaceous period, widely believed to be caused by a