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Figuratively dinosaurs are still alive in animals such as Aligaters and Birds but if you mean like t-rexes and stuff like that it was about 300 millon years ago
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoApart from birds, the last dinosaurs died out 65 million years ago.
Wiki User
∙ 11y agoTechnically dinosaurs are still around, as birds are now classified as dinosaurs. Apart from birds, the last dinosaurs lived 65.5 million years ago.
Wiki User
∙ 14y agoThe Cretaceous period
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What was it like when dinosaurs roamed the earth?
when the dinosaurs roamed the earth's environment was superber was full of greenery. Ofcourse at that times there were several frequent ice ages coming in time having lot of damage to the living beings at that moments of that stage.
Did dinosaurs exist in the Precambrian Time?
no they did not there was only one celled creatures no they did not there was only one celled creatures
Did oil form before dinosaurs roamed the earth?
Some did, and some did not. Different oild deposits date to different times. Some from before, some from during, and some from after the time of the dinosaurs.
What is the length of time that dinosaurs roamed earth?
Dinosaurs lived from the Triassic to the Jurassic to the Cretaceous, which means that they lived in an entire era called the Mesozoic. Dinosaurs lived 230-65 million years ago. In the Mesozoic era.
What is the population of dinosaurs of each species added all up together?
It is hard for scientists to determine how many dinosaurs roamed the Earth during their time. Some say there were more than 10,000 species including birds before the dinosaurs became extinct.
What is the correct spelling of the word dinosaure?
The correct spelling of the word "dinosaure" is dinosaur. Dinosaurs once roamed the earth up until about 66 million years ago. A large asteroid impacted Earth at this time and wiped out most life forms, including dinosaurs.
What kind of dinosaurs roamed the earth in 248 to 206 million years ago?
The earliest dinosaurs evolved 231.4 million years ago, and only primitive dinosaurs had evolved by 206 million years ago. Dinosaurs we know of from that time range include Eoraptor, Eocursor, Herrerasaurus, and Plateosaurus.
Dinosaurs roamed around the land that would become Texas at about what time?
They romed Texas in the late cetatios.
When does the story take place in dinosaurs before dark?
The story "Dinosaurs Before Dark" from the Magic Tree House series takes place in different time periods, including the Cretaceous Period when dinosaurs roamed the Earth. The children in the story use the magic tree house to time travel to different eras.
Did American Indians know about dinosaurs?
Although there might be legends of large animals that roamed the earth Mother, it is highly unlikely that they knew about the dinosaurs. Since most natives did not disturb the earth because they would not want to hurt what was understood to be the Mother of life, they would not have discovered buried remains. Only if nature unearthed any skeletal remains would they have known about the dinosaurs. They, of course would not have called them dinosaurs.
How is the geologic time scale used in science?
A geologic time scale is a scale that was developed by scientists to show when and for how long different events happened in the Earth's history. Some events included on the scale are when plant life appeared, when mountains were formed and when dinosaurs roamed the Earth. The geologic time scale divides Earth's history into periods such as the Cretaceous, Jurassic and Triassic periods.
Who appeared on earth last dinosaurs alligators insects or humans?
humans, If you took the amount of time that earth has been around and compared it to one hour, humans would appear in the last millisecond of the last second.
