Datingindex com

18 Jan

But did you know that we can also date a rock with a fossil?

We had a whale of times but we also went through more serious moments. I posted a comment on a picture of a guy I thought was cute and he instantly replied! Nothing serious at the beginning but after a couple of days, we exchanged phone numbers. You should already understand that the lower rock strata are generally older than the strata found higher up in the rock.When a scientist finds a section of rock that has lots of different strata, he assumes that the bottom-most layer is the oldest, and the top-most layer is the youngest.In previous lessons, we talked about the Geologic Time Scale and how scientists use it to piece together the history of the earth.We talked about relative dating of rocks and how scientists use stratigraphic succession to compare the ages of different rock layers.