Because of the constantly changing nature of our planet, the atmosphere was never the same composition all the time. Before there was terrestrial plant life, the Earth had an atmosphere with a lot more carbon dioxide, which made it impossible for modern terrestrial life forms to breathe. On the other hand, the atmosphere of the Carboniferous Period had twice as much oxygen as today. Because of the high oxygen levels, insects and vegetation were allowed to grow to massive size. Unfortunately, the high oxygen levels increased the chances of forest fires, which is why so many scorched fossils were found from that era. In addition to giant insects and colossal plants, the Carboniferous Period was ruled by amphibians the size of crocodiles and saw the evolution of the earliest reptiles.
If I built a dinosaur theme park like Jurassic Park, I have a few ideas of what to include. At the front gate, I would build a statue dedicated to Michael Crichton, the man who first presented us with the idea of bringing dinosaurs back to life. There would be a natural history museum that would rival the Smithsonian and will house fossils from all throughout history. There will be the largest prehistory themed gift shop in the world, selling anything from DVDs, books, toys, and actual fossils. The food court would have the most diverse menu and choice of restaurants of any theme park.
Now we come to the fun part of the park: the animals. For the dinosaurs, Ice Age creatures, and other large animals, there would be a series of safari parks. The vehicles that would go through the safari would be heavily armor-plated yet have big enough windows for the passengers to see the wildlife. Next, there would be a section that houses the small creatures such as prehistoric insects, reptiles, and amphibians. For the flying creatures, there would be an aviary and would house prehistoric birds, pterosaurs, and flying mammals. Finally, there would be a Sea World-like section that would house the marine creatures such as prehistoric whales, sharks, fish, cephalopods, and marine reptiles.
Overall, I am picturing a theme park that will not solely feature dinosaurs, but all animals throughout prehistory. Dinosaurs were only one section of prehistory so I would like a theme parks that features all sections. If I write a story about a prehistoric theme park, I would want it to feature all of these attractions and more.
A couple days ago, I discovered something fascinating. We often think that Megalodon was the most terrifying sea monster in the Miocene oceans. However, it turns out that Megalodon had an arch nemesis that was as big and ferocious as it was. That creature was a close cousin of the sperm whale known as Livyatan Melvillei. It was named after the biblical sea monster Leviathan and Herman Melville the author of Moby Dick. This beast had teeth bigger than Megalodon’s and was an apex predator that attacked and ate everything in the ocean including the occasional Megalodon. I have seen videos of whales outsmarting and killing sharks. Due to this, this creature would have Megalodon’s size and power, but would be much smarter. If you heard whales sing, then imagine how this thing would sound in the water. I can imagine it being louder and deeper than any modern whale call, which would be far more ominous and haunting. I am thinking of writing a book about this whale in the future once my schedule opens up. I am aiming to make this creature the modern Moby Dick!