A B C D E F G H I L M N O P R S T U V W Z

fossils

Fossils are the remains of living things or traces of living things that are more than 10,000 years old. The formation of fossils is called “fossilisation”. Fossils are formed when dead living beings are sealed off from oxygen in sediment and no more change processes take place in the earth’s crust.

Scroll to Top