I think death mark.
If the layer is of dead plants, it is a compressed layer known as a coal seam.
something
Tests of dead sarcodines can form a sedimentary rock called diatomite or diatomaceous earth. This rock is made up of the silica frustules (shells) of diatoms, which are a type of single-celled algae. These frustules are composed primarily of silica, which builds up over time to create the rock.
Sedimentary rock made from the remains of dead plants is called coal. Coal forms from the accumulation and compaction of plant material, typically in swampy environments where organic matter is deposited and preserved. Over time, heat and pressure transform this organic material into coal, which is primarily composed of carbon.
Sedimentary rock
The rock is called sedimentary rock. The process of turning dead plants into coal through pressure and heat is known as coalification.
a fossil
If the layer is of dead plants, it is a compressed layer known as a coal seam.
something
The Rock is not dead. He is still alive.
Rock of the Dead happened in 2010.
It's called 'petrification'.
Obviously there are dead rock stars.
Dead coral is a rock because it is composed of the skeletal remains of marine organisms called coral polyps that have hardened over time. It is made up of the mineral calcite, which is a crystalline form of calcium carbonate.
No Chris Rock is not dead.
Rock Is Dead was created on 1997-10-28.
Rock of the Dead was created on 2010-10-19.