On the top
fossils are formed in Sedimentary rock
in the middle of the ocean ridge
No. They are usually found in sedimentary rock.
Then you would be able to observe the next to the youngest rock layer.
Sedimentary rock is when a fossil is found inside it.
Clay
1. If a set of rock layers has been disturbed by movement of tectonic plates, the youngest layer may no longer be on top.
On the top
The one closest to the surface because rock layers are laid down one on top of another.
sedimentary layer ㅡㅡ
The "youngest" (newest) sedimentary rocks are a few million years old, those that underwent rapid compaction in the shortest lithification process.
fossils are formed in Sedimentary rock
a layer of rock
in the middle of the ocean ridge
The bottom layer of a sedimentary rock is called the basal layer. This layer is considered the coarsest in the rock.
This is Shale, a Sedimentary rock.
Unconformity