Question

Who is the first man used his knowledge to discover galexy

Answer 1

Michael rowan-robinson

Answer 2

Discovered:IguanodonMeaning of Name:“iguana tooth”Period: Triassic Period (240 to 205 million years ago)Size: 9 - 10 meters longWeight: 4.5 - 5.5 metric tonsLocation:England, Belgium, Germany, Spain, South Dakota, Mongolia, Utah

In 1822 an English woman, Mary Ann Mantell, found a large tooth that was determined to be from a large reptile unlike any previously identified. In 1842, paleontologist Sir Richard Owen named the creature dinosaur, which meant “terrible reptile” — terrible in the sense of awesome or formidable