David adds, 'We don't know about many dinosaurs that lived in jungle or mountain environments. Fossils are very unlikely to form in such situations.' The most common way an animal such as a dinosaur ...
However, under certain special conditions, a fossil can form. After an animal dies, the soft parts of its body decompose leaving the hard parts, like the skeleton, behind. This becomes buried by ...
Fossils are rare because their formation and ... Nevertheless, the processes that affect the carcass form an important part of the context scientists need to best understand the circumstances ...
Fossils are puzzles from the past. They also give us clues to the future. “We have to go back to the geologic past and study ancient climate warming events and see how organizations responded to ...