Changes in climate
Fossils aren't but the life that made them is.
how different parts of earths history compare to the whole world
fossil record geologic time scale
So you can understaned it much more better and think about it!
What are two ways that's scientists can study earths climates history
No
seismometers
epoch
You can get to learn the history from books or internet links
true, history repeats itself all the time
it is good
In sedimentary rock.
Historical geology.
I,Henal,learn how our forefathers fought and sacrificed themselves for our freedom today.
They learn that history repeats itself and they learn about their heritage,culture,how society used to be and stuff like that
precambrian era