0
What else can I help you with?
Why are dinosaurs endangered?
dinosaurs are extinct not endangered
Did dinosaurs become extinct AD or BC?
B.CAnswer:Although the majority of dinosaurs died out about 70 million years ago, the present day birds are evolved from theropods and are direct descendants of the dinosaurs. In that manner dinosaurs have not become extinct.
When did dinosaur's go extinct?
Dinosaurs became extinct 65 million years ago, at the end of the Cretaceous period.
Is the dinosaurs ALL wiped out when the large meteorite hit the earth?
According to modern scientific theory, all the remaining dinosaurs went extinct during or shortly after the asteroid hit the Earth 65 million years ago.No evidence of a large meteorite hitting the Earth.
Why did many plants die at the end of the Mesozoic?
Based on the popular theory that the dinosaurs went extinct due to the impact of a large asteroid, scientists think that the asteroid caused large amounts of debris to fly into the atmosphere, blocking out the sun. This caused global temperatures to drop, thus freezing the plants. In addition, without the sun the plants could not carry on photosynthesis, which caused them to die.
What could have been the reason why the dinosaurs and other marine animals were extinct at the end of the cretaceous periods?
One way that they could have gone extinct was there was a massive asteroid that went through the Earth. It might have made the Gulf of Mexico and went through the other side of the Earth, through India. There was something in the asteroid that made the overall temperature of Earth, drop. Plants were not prepared for the sudden drop of temperature, so the majority of them died. The herbivores couldn't get enough food, so they went extinct. Then the carnivores didn't have herbivores to eat, so they also went extinct.
What plants went extinct of deforestation?
when if the plants went extinct of deforesation will be no life on earth
What group of organisms went extinct when dinosaurs went extinct?
Circumcision followed by castration. They had a big drive to stop criminals reproducing.
Why did plesiosaurs go extinct and what factors contributed to their disappearance from the Earth?
Plesiosaurs went extinct around 66 million years ago due to a combination of factors, including environmental changes, competition with other marine reptiles, and possibly the impact of a large asteroid that caused widespread destruction. These factors led to a decline in their population and ultimately their disappearance from the Earth.
What kind of life was there on Earth after the dinosaurs went extinct?
God of course
Why are dinosaurs endangered?
dinosaurs are extinct not endangered
When was the most rapid mass extinction?
The fastest extinction of life on Earth occurred 65 million years ago when over 80% of the earth's organisms went extinct. This occurred in a relatively short 2-5 million years,
What happened at the end of the Mesozoic era but did not happen at the end of the Paleozoic era?
There were major asteroid impacts.
Why the huayangosaurus went extinct?
huayangosaurus went extinct in the K/T Mass Extinction in 65 million years ago with all Dinosaurs Went Extinct
How did triceratops go extinct?
Triceratops went extinct, because of the giant meteorite that smashed into earth 65 million years ago. the meteor hit the earth in Mexico, not too far away from where most of the triceratops population lived.
What does the moa have in common with th dodo?
They are both extinct animals. The dodo went extinct in the late 1600s. The moa went extinct in about 1400.
What date did the smliodon extinct?
it went extinct in 19 b.c
