Question

how are fossil formed

Answer 1

Fossils are formed in a number of different ways, but most are formed when a plant or animal dies in a watery environment and is buried in mud and silt. Soft tissues quickly decompose leaving the hard bones or shells behind. Over time sediment builds over the top and hardens into rock.

Answer 2

When plants or animals are died and burried in the soil for many years then they gets converted into fossils when they decay...