A Step-by-Step Guide to Grey Bedroom End Tables
Read More →Fossils are essentially the remains of various creatures that lived thousands or millions of years back. Once these creatures passed away, they were hidden in layers as well as layers of earth. While their flesh would certainly rot away, the tougher components of their body, such as coverings, bones, etc, would certainly remain undamaged in between the layers of sediment. Now, all those years later, those bones and shells can still be found, intact, as those layers of sediment are again uncovered.