What Killed the Dinosaurs 65 Million Years Ago?

Answer

What killed the dinosaurs 65 million years ago is one of the most frequently asked questions and there are several theories to it. Some theory suggests that the extinction of these groups was due to climate change. Other theories suggest that a nuclear winter scenario caused the death of the dinosaurs as well as the pterosaurs.
Q&A Related to "What Killed the Dinosaurs 65 Million Years Ago"
Growing evidence shows that the dinosaurs and their
http://www.chacha.com/question/what-asteroid-kille...
Robocop.definetely robocop.
http://wiki.answers.com/Q/What_may_have_caused_the...
That wasn't an asteroid. It was jesus, wait no, it was satan, oh I mean, it was sin.
http://answers.yahoo.com/question/index?qid=201309...
An object about 10 miles across landed in shallow water in the Yucatan area, creating an immediate impact 150 miles across. It also created a large tsunami wave which contributed
http://www.salon.com/feb97/news/news970217.html
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