At 1/21/11 01:10 AM, Dan71210 wrote:
can someone give me a theory on why the dinosaurs dies out
In school they teach that they got killed by a giant asteroid that hit the chixilu peninsula(yes, that's misspelled)
In reality, back when there was a giant super continent called Pangaea, the dinosaurs migrated from one continent to another, infecting each other with ticks and parasites and diseases(take any non-native species and put them in a different area, and it upsets the ecosystem there), there were a few other factors, but by this time the dinosaurs were dwindling in numbers. Than the asteroid came and wiped them out. The animals whom survived are still here today.