I think the answer you're looking for is fossils. Fossils are remnants or imprints of living things, such as animals and plants, which are from past geologic age and found in the earth's crust.
fossial
fossial
fossial
fossial
fossial
The word is "paleontology." It is the study of the history of life based on the imprints or remains of living organisms found in rocks and fossils.
Living things of any kind are called organisms.
What are all living and nonliving things in an area called
spontaneous
Any living things is called an organissm.
The study of living things is Biology.
They both have particles. The particles that living things have are called cells.