Topic: Why Did Dinosaurs Become Extinct
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When Did Dinosaurs Become Extinct?
Research and archaeological findings show that dinosaurs became extinct about 65 million years ago. There are several theories as to why this happened including asteroids colliding with the Earth or an increase in volcanic activity. You can... Read More »
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How Did the Dinosaurs Become Extinct?
Nobody is completely certain about what caused the extinction of the dinosaurs. One popular theory holds that the earth was hit by a meteor which created atmospheric conditions and temperature changes that killed off the dinosaurs. Read More »
Source: http://answers.ask.com/Science/Nature/how_did_the_dinosaurs_becom...
Where did the dinosaurs become extinct?
on earth? Read More »
Source: http://wiki.answers.com/Q/Where_did_the_dinosaurs_become_extinct
More Common Questions
Answers to Other Common Questions
If dinosaurs had not become extinct, one possible result is that mammals would have continued in their small ecological niche and people would never have evolved. Answer: There has been a considerable discussion of this scenario. Many biolo...
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Source: http://wiki.answers.com/Q/What_if_the_dinasour_had_not_become_ext...
== Causes for Dinosaur Extinction == Since about 90% of dinosaurs were herbivores (plant eaters), it was thought that when an asteroid hit earth and many tons of dust was thrown into the atmosphere that the result was a "long night" due to ...
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Source: http://wiki.answers.com/Q/What_caused_the_end_dinosaurs_65_millio...
The answer to that will be unknown for a really long time
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Source: http://wiki.answers.com/Q/When_did_the_dinosaur_extinct
Almost 65 million years ago . Almost 65 million years ago .
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Source: http://wiki.answers.com/Q/When_were_dinosaurs_become_extincted
Many scientist believe the dinosaurs became extinct when their was a catastrophic event on earth believed to be an asteroid hitting the planet. This event caused such extreme climate change, the dinosaurs died.
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Source: http://answers.ask.com/Science/Nature/how_dinosaurs_became_extinc...
Dinosaurs were stinked by this huge dino skunk. There are several possible theories as to what killed the dinosaurs the top are 1.Meteorite/nuclear winter 2. Volcano/Super volcano sulfur dioxide 3. Climate change 4. Disease 5. Creationist F...
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Source: http://answers.ask.com/Science/Nature/why_are_dinosaurs_extinct
Scientist do not clearly agree on how or what exactly caused the extinction of the dinosaurs. Some believe that it was from the volcanoes and others believe it was from a giant asteroid.
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Source: http://answers.ask.com/Science/Nature/how_did_dinosaurs_get_extin...
