This is called a trace fossil. or a mold.
This is called a trace fossil. or a mold.
a fossil that does
MOLD
A Mold
Fossils are made of rock yes. Most commonly this happens when a living organism (plant or animal) dies and its body is buried in mud before it has a chance to decay. The mud hardens into rock quickly, while the dead body slowly breaks down and leaves behind a hollow impression in the now solid rock around it. This kind of fossil is called a mold fossil, as the hollow remains empty like a jello mold. A cast fossil is when later other mineral rich water fills up the mold eventually turning the hollow into a solid rock of a different kind than the rock around it. Trace fossils are made in the same way but come from things made by a living organism such as footprints or tracks, burrows or nests, eggshells and droppings. These fossils are not of the animal itself but preserve evidence of the animal behavior.
A geologist is studying layers of rock He finds a fossil with an imprint of a shelled animal According to the law of faunal and floral succession what kind of fossil would he most likely find next is a fossil of fishes.
Fossil fuels, and anything made from them, uranium and minerals.
Arrowheads are not fossils, they were made by the Native Americans to use on the tips of their arrows.
carbon films can preserve the delicate parts of plants leaves and insects, and preserved remains can preserve entire organisms.
mold
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Mold
Full
Trace fossil
There are four types of fossils that can be found. These are true fossils, mold fossils, trace fossils and cast fossils.
foot prints and ammonites mainly, but any kind of organism if it had any contact with mud, under the right condition, it might just becomes a fossil
what kind of fossil is what!
It is formed slat rock and covered up with layers and layers of rock and sediment.
yeppers
they hated them
coal is a type of fossil fuel hahahhah i think