Answer:
The age of the oldest dinosaur fossils is some 250 mllion years ago based on radioactive dating. The age of the oldest human fossils is about 400,000 years, going back to 4 million years if you include proto-humans like Lucy. Dinosaurs had their day and died out some 70 million years ago, so there was no opportunity for Flintstone like interactions between the two species.
Answer
No, because the first dinosaur was 230 mya, and the first people were in the last 5 million years of prehistory. Do the math.
None. The scorpion is an arthropod, and they existed long before the dinosaurs. Scorpions are anthorpods , they did not evolved from dinosaurs. They existed long before dinosaurs evolved. Its believed that scorpions existed in the Carboniferous Period (430 million years ago). Dinosaurs existed from the Triassic Period (230 million years ago) to the Cretaceous Period (65 million years ago).
About 230 million years ago.
About 230 million years ago.
Sharks appeared long before the dinosaurs. Their oldest fossils date back to somewhere between 450 and 420 million years ago, before there were land animals and when few plants had even colonized land. The first dinosaurs didn't appear until 230 million years ago. The sharks also outlasted the non-avian dinosaurs during the K-T extinction 65.5 million years ago, and they will probably continue to swim in the oceans for hundreds of millions of years to come.
Yes. At the time of ther Permian extinction 251 million years ago dinosaurs had not yet evolved. The dinosaur extinction was 65 million years ago.
No, black oil was formed from plankton and other tiny organisms 300 million years ago. Dinosaurs appeared around 270 million years ago.
About 230 million years ago in the late Triassic period.
Dinosaurs evolved on land and never lived in aquatic habitats. They existed between 225 and 65.5 million years ago, with the exception of birds, a group of dinosaurs that thrives to this day.
Yes, snakes emerged before dinosaurs. The earliest snake fossils date back to around 167 million years ago, while dinosaurs first appeared around 230 million years ago. Therefore, snakes existed during the same time period as dinosaurs, but snakes evolved earlier.
Yes. All of the dinosaurs were gone long before human beings existed. Only woolly mammoths and saber-tooth tigers were contemporaneous with cavemen. These two animals are mammals and therefore not technically dinosaurs, which are lizards.
Cavemen didn't actually exist technically.... We know that the dinosaurs died out approximately 65 million years ago. On the other hand, the earliest hominins (our ancestors) only appeared about 7 million years ago. When people speak of 'cave men', they usually mean the Neanderthals - although all early humans lived in caves if they were available. The Neanderthals lived in Europe from about 200,000 years ago. So, cavemen certainly did not exist when dinosaurs did.
No. Whales evolved around 55 million years ago, about 10 million years after the extinction of non-avian dinosaurs. This is likely because the same extinction even wiped out large marine reptiles.