precambrian
yes. It gives vital clues to uncover the events that once occurred on earth.
What are two ways that's scientists can study earths climates history
helller
Finding a Paleozoic fossil would change our thinking completely, we would have to rethink the entire evolution of animals and the conditions on Earth all the way back to and including the Paleozoic. That is 500 million years of geologic history to rewrite.
by studying the earth gravity by studying eartquakes
Fossils aren't but the life that made them is.
The Precambrian time
Geologic time scale
geologic time scale
fossil record geologic time scale
fossil record geologic time scale
fossil record geologic time scale
fossil record geologic time scale
it is determined by studying the relative and absolute ages of rocks and fossils
geologic time scale
hi
yes. It gives vital clues to uncover the events that once occurred on earth.