Who belives in bigfoot and the loch ness monster?

Bigfoot iis possible. Nessie is possible to, in fact, if nessie is a plesio, then we know that they live for hundreds of years, or thiers more than one nessie... I think there more than one of each of these.

If there was even a single plesiosaur, it would be nothing like what we imagine it now, because evolution would have taken a MAJOR toll on the animal. If it was in the Jurassic-Cretaceous period, then it will be much more adapted to the changes that have slowly occurred throughout the time period of the Cretaceous and now, because of the greatly changed atmosphere and water temperatures, oxygen levels, water depths- everything it was used to would have changed. it would have to adapt these massive changes, therefore it would not even look much like a plesiosaur, id imagine it to be smaller to match its dependence on freshwater bodies, which are not as large as they where during the times of Pangaea and beyond. I would think it to be an omnivore, since most areas that have been said to live in are now scarce in a lot of forms of life now, and in the time of the Mesozoic, it was the Apex Hunter of its time, so nowadays it would be bumped waaayyyy down the food chain, yet another major evolutionary challenge. When such changes occur, those in the food chain will be affected, what the plesiosaur ate must of adapted as well in order to defend itself against the newly-found abilities of the evolved Plesiosaur, wich i will call K-TS (K-T survivor). {K-T is the extinction that wiped out the dinosaurs and almost all in their time period} If K-TS would have to either adapt to post K-T or it would simply die out. If the extinction event changed the atmosphere and total existence as scientist state it did, K-TS would have to either evolve rapidly, or face extinction. I favor the idea that they simply went extinct, because it would be almost impossible for an animal with such sheer size to evolve so rapidly in such a small time margin. Although nobody knows for sure how evolution occurs, almost all scientist believe in it. We cant even imagine the complex changes that occure during this evolutionary process, but its almost certain to exist. In conclusion, i dont believe even any form of plesiosauria exist TODAY. And that is my explanation behind it, and way to go if you read all that because my fingers HUrt now.