A fossil is any trace of an organism preserved in a rock.
It is a fossil.
A fossil is any evidence of an organism preserved in rock.
Fossil.
Any organism or parts of an organism counts as a fossil when preserved within amber, so fossils can be stored in amber.
The requirements for fossilization of any organism include rapid burial to protect it from decay, the presence of minerals that can replace the organic material, and low oxygen levels to prevent decomposition by bacteria. These conditions allow for the preservation of the organism's remains over millions of years.
It is a fossil.
A fossil. Fossils are the preserved remains, impressions, or traces of ancient organisms that provide evidence of past life on Earth. They can include skeletons, shells, footprints, and more.
Any evidence of ancient life is called a fossil.
a fossil
A fossil is any evidence of an organism preserved in rock.
A fossil is any record of an organism preserved in rock, whether it be igneous, sedimentary, or metamorphic. Nearly all fossils are discovered in sedimentary rock.
Well, fossils are the remains of any organisms that were once alive preserved in petrified form or as a mold or cast in rock form. Trace fossils are geological records of biological activity. Trace fossils may be impressions made on the substrate by an organism: for example, burrows, borings (bioerosion), urolites (erosion caused by evacuation of liquid wastes), footprints and feeding marks, and root cavities. So trace fossils can basically be in rock, or fossil in this case, formation.
A fossil is any evidence of ancient life that is preserved in stone or other material. Fossils can include molds, casts, defecation material, stomach stones, bones, footprints, trails and burrows. Fossils can be preserved in sedimentary rock (and rarely metamorphic and igneous rock), tar pits, and amber, and are usually the result of the organism being covered rapidly upon death. Fossils are very important in helping us trace the history of life on Earth and the evolutionary relationships between organisms of the past and present.
trace fossil
Trace fossils are any evidences that an organism existed, including footprints, trails, burrows, chemical marker, and fossilized dung.Index fossils are those that are only found in a specific range of geologic time, and are used to quickly determine the age of a sedimentary rock sample.
Fossil.
It is any trace of an ancient organism that has been preserved in rock.Fossils provided evidence for continental drift by Wegener's hypothesis. Wegener studied land features, fossils, and evidence of climate change.