Why do I come up with this stuff?

Dinosaur Effect on Pangea

Just as a vehicle leaves a path on a dirt road, animals leave a path. Have you ever passed a cattle farm and noticed that the cows, after moving to and from the pastures make a ditch like path. Dinosaurs migrated over long distances in search of food. In doing this they to left a path. Day after day, one behind the other the dinosaurs crossed the land making their path. After years of traveling these paths the weight of the dinosaurs made large deep ditches. These ditches filled with water creating the oceans. Due to this, the dinosaurs, with their rather small brains, kept traveling these paths causing them to drown. Extinction was inevitable. Maybe the myth of the Lock Ness Monster is not a myth. Maybe there was one dinosaur that was able to adapt fast enough to be able to swim under the waters. So the next time you pass a pasture full of cows. Look for their path. Think about your great-great-great grandchildren. Maybe one day they will have a new lake or new ocean with a cow like monster in it.
So do you think its a possibility?