225,000,000 years ago
dinosaurs lived for millions of years the tuara is the last living dinosaur
we dont even know that were there any dinosaurs because in our holy book Quran ........it has nothing about dinosaurs . so dinosaurs came just after a few animals on earth .
Dinosaurs appear in the fossil records in the late triassic period about 230 million years ago and became extict (except birds)at the end of the cretaceous period 65 million years ago.
15th century when dinosaurs walked the earth.
The dinosaurs died out because of starvation. Crocodiles survived the mass extinction that wiped out the dinosaurs for two reasons.They are cold blooded, so they eat less.They are capable of lowering their metabolism and going as long as a year without food.
Towards the middle of the Cretaceous Period, dinosaurs had occupied every single continent, including the Antarctic and the poles. Finding an animal as large as a dinosaur at the south pole wouldn't be that big of a surprise, considering that the Earth was much warmer back then and that ice only came at the poles only for a few months every year. If the dinosaurs could migrate or hibernate, they could have lived anywhere on the globe.
As there are 2.135 Julian years in a Martian year, you'd be 25.62 years old in earth years.
Dinosaurs first appeared during the Triassic period, approximately 230 million years ago. This era marked the beginning of the Mesozoic Era, often referred to as the "Age of Dinosaurs." The earliest known dinosaurs include species such as Eoraptor and Herrerasaurus.
Most dinosaurs lived in warm climates where there wasn't snow. However, a few types have been found in the Arctic and Antarctica, which was cold (though not as cold) even back then. There is evidence that at least some species of dinosaurs stayed in these cold climates year-round. If they did, then I think the odds are that these dinosaurs would have eaten snow at times to rehydrate.
it marks the end of the 10th year on earth because your first birthday marks the end of your first year on earth and it continues from there.
Dodo birds got extinct at around 1930.
It is unknown whether dinosaurs were warm or cold blooded. Evidence suggests the former, because some lived in cold climates year round, they grew at a similar rate to warm blooded animals, and their descendants, birds, are warm blooded.