How do you describe fossils are formed with a example?

Answer 1

Fossils are formed when organisms are buried quickly after death, typically in sediment such as mud or sand, which protects them from decay and scavengers. Over time, minerals seep into the remains, gradually replacing organic material and creating a rock-like replica. For example, a dinosaur bone can become a fossil if it is buried in sediment, where it undergoes mineralization over millions of years, eventually turning into a hard fossilized bone.