Mosasaurs (order Squamata) were massive marine lizards that were common in the pre-Flood oceans. Therefore, it is not surprising that their fossils have been found on every continent. According to evolutionary theory, mosasaurs came from an unknown group of lizards that ventured into the sea about 100 million years ago. Additionally, evolution expects they were clumsy swimmers. But there is no evidence that these formidable creatures evolved from something else or that they moved inefficiently....