Elephants are really cool
O2 gas, where there are two Oxygen atoms which are covalently bonded together
It Is Called The Parent Nuclide
Answer:
Fossils tell us when organisms lived, as well as provide evidence for the Fossils are the preserved remains or traces of animals, plants, and other organisms from the past. Fossils, by comparing the anatomies of both modern and extinct species, allows scientists to study the skin, hair, and organs of ancient creatures.
Explanation:
