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a mold fossil is an impression of a living thing that is formed into a rock
Colby Leffler
Wiki User
∙ 12y agoA fossil mold formed when an animal, plant, or other organism dies and is covered by sediment, its flesh decays and bones deteriorate due to chemical reactions and a cavity remains below the ground surface.
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Where are mold fossils located?
mold fossils are either located near water or cliffs.
Are mold fossils an invertebrate fossil?
yes
What are five different type of fossils?
Imprint fossils, Mineralized fossils, frozen fossils, fossils in amber, and cast fossils.
How is fossils mold different from a fossil cast?
a mold is what you pour materials into to make a cast
How do mold fossils form?
it hardens and molds the shape
What are the five types of fossils that can be found in rock?
Five types of fossils found in rocks are petrified fossils (minerals replace organic matter), mold fossils (imprint of an organism), cast fossils (mold filled with minerals), carbon films (thin layer of carbon residue), and trace fossils (evidence of organism's activity).
Which part of an organism is preserved in cast and mold fossils?
Bones
What are Cast fossils mold fossils petrified fossils trace fossils carbon fossils and preserved fossils?
Cast fossils: Formed when minerals fill a mold left by a decayed organism. Mold fossils: Created when an organism's remains leave an impression in sediment that hardens into rock. Petrified fossils: Organic material replaced by minerals over time, forming a rock-like replica. Trace fossils: Evidence of an organism's activity (e.g., footprints or burrows) preserved in sedimentary rock. Carbon fossils: Organisms preserved in carbon-rich environments, like coal or oil deposits. Preserved fossils: Organisms remain intact or partially intact due to exceptional preservation conditions.
What are the types of fossils?
molds and casts, trace fossils, petrified wood, and carbon filmThe four types of fossils are mold fossils, cast fossils, true-form fossils, and trace fossils. Mold fossils are impressions from when the plant or animal first decomposed. Cast fossils are plant or animal remains. True-form fossils are remaining body parts from an animal. Trace fossils are marks that have been left by animal, such as footprints.
What are the three types of fossils and how they are formed?
The three types of fossils are mold fossils, cast fossils, and true-form fossils. Mold fossils form when an organism leaves an impression in sediment that hardens into rock. Cast fossils are created when minerals fill in the mold left by an organism, creating a replica of the original shape. True-form fossils are the actual remains or traces of an organism that have been preserved in rock or amber.
What are Two most common types of fossils?
There are a variety of types of fossils. These include cast fossils, mold fossils, petrified wood, as well as fossil fuels.
Does lamprophyre form fossils?
A lamprophyre is a type of ultramafic intrusive igneous rock. It is very rare for fossils to be formed in igneous rocks (and they usually only form as mold fossils in extrusive deposits). As such fossils will not form in lamprophyres.
