Sometimes a fossil is formed when the organic matter is impressed in clay or some similar substance. The organic substance rots away, but the impression it left remains, and if the clay which holds the impression petrifies, it becomes a fossil.
An impression fossil is created from organic matter being impressed in materials like clay. As time goes on, that organic material will rot and decompose, but its impression will remain leaving a fossil.
A fossil is any item preserved in the Earth for an extended period of time. A fossil impression is what is left in the ground after the fossil has been removed from a site.
it is a fossil that is impressioned!
dinosaur's foot print
This is called a trace fossil. or a mold.
A cast fossil is formed when minerals fill in an impression left by an organism.
No. At one time yes. It must be very old. Definition of fossil per www.dictionary.com: any remains, impression, or trace of a living thing of a former geologic age, as a skeleton, footprint, etc.
A fossil is evidence of a once living animal. A fossil is created when an animal dies in a mud or other soft dirt or sediment. Over time, the animal will decompose and leave the bones. Over time, these bones will get covered by dirt, rocks water, etc. After a couple thousand years the bones will get compressed into sediment, waiting to be discovered. Something similar to a fossil is and imprint. This is where an impression of a plant or animal is pushed into a soft sediment and hardens.
A mold is a fossil created by the encasement of an organism in rock, where the organism decays away after solidification of the encasing structure, leaving behind an impression of the original organism. An additional stage is a cast, where the mold is back filled by sedements to create a solid model of the original organism.
Yes.
A fossil created by a print or impression is called an imprint. The word "imprint" means to produce a mark a on a surface with the use of pressure.
This is called a trace fossil. or a mold.
It is a fossil.
Full
A fossil is any remains,impression, or trace of a living thing of a former geologic age, as a skeleton or footprint.
Lets go find the definition to impression?
mold
Ichnofossil, or an impression fossil. http://en.wikipedia.org/wiki/Trace_fossil
The scientific definition of hair is fossil fuels
That would be a fossil.
the scientific definination for fossil fuels if buger eater