This type of fossil is formed when a living organism dies, is buried beneath sand or soil, and hardens. As layers of rock wear away, this type of fossil surfaces

Answer 1

This type of fossil is known as a "petrified fossil." When a living organism dies and is buried beneath sand or soil, over time the organic material of the organism is replaced with minerals, turning it into a rock-like substance. As layers of rock wear away through erosion, the petrified fossil is exposed at the surface. These fossils provide valuable information about ancient life forms and environments.