Why are fossils found in sendimentary rocks?

Answer 1

Fossils are found in sedimentary rocks because these rocks form from the accumulation and compaction of sediments, such as mud, sand, and silt, which can trap and preserve organic materials. When organisms die, their remains can be buried by sediment, protecting them from decay and allowing for fossilization over time. The conditions in sedimentary environments, like low temperature and pressure, are conducive to preserving delicate structures. In contrast, igneous and metamorphic rocks typically involve high heat and pressure, which would destroy any fossilized remains.