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What are remains of organisms in tar amber or ice?
A. carbonaceous filmsB.molds and castsC.petrified remainsD.original fossil remains
How do fossils form through permineralization and carbonization?
Permineralized fossil are formed when dissolved minerals precipitate from a solution in the space occupied by the organism's remains.
Describe the four types of fossils?
Types of fossilsUsually the remains of dead plants and animals quickly decay and aredestroyed. When the remains are protected from scavengers andmicro-organisms, however, they can become fossilized.If a carcass is in water and sinks to the bottom, the body can beburied by sediment. Soft parts, such as skin, muscle, or organs decayrapidly and are rarely found as fossils. The hard parts (bones, shells,or teeth) may be altered to become fossilized remains. When waterpenetrates the bones of a dead animal, the water dissolves the calciumcarbonate in the bones. A deposit of another very hard mineral, silica(quartz) remains, turning the bones into a petrified (rock-like) substance.When an organism is buried under many layers of sediment,pressure and heat may build up, leaving a thin film of carbon residueon rock surfaces. The residue forms an outline of the organism. Theoutline is called a carbonaceous film.
What are the 5 types of fossil?
the 5 types of fossils are: 1.petrified fossil 2.carbon films 3.trace fossil 4.perserved remains 5.mold and cast
Are fossils the traces or remains of organisms that lived long ago?
Answer by Ibrahim El-OseryConfidence votes 33.1KYes, fossils are the traces and remains of organisms and plants that were buried and maintained under pressure
What is petrified remains of prehistoric life?
Fossils.
What are the traces or remains of a petrified organism called?
fossils ;)
Molds casts coprolites and petrified wood are all example of what?
Fossils!!
What are remains of organisms in tar amber or ice?
A. carbonaceous filmsB.molds and castsC.petrified remainsD.original fossil remains
How are petrified fossils different preserved remains?
They are different one is made from stone and the other one is not made from stone.
Can petrified fossils form when the minerals in water make a copy of the organism?
Yes, petrified fossils can form when the organic material of an organism is replaced by minerals from water over time. This process is called permineralization, where minerals fill in the pores and cavities of the organism's remains, creating a detailed replica of the original structure.
What are traces or remains of organisms that lived in the past?
Fossils are proof of organisms that lived long ago
What are some petrified fossils?
fish
What are remaiins or traces of organisms preserved in rock called?
fossils
What are the names of the five types of fossils?
The 5 types of fossils are ...Imprint Fossils- an organism leaving an imprint on sediment that later hardens into rock.Mineralization Fossils- when minerals replace wood or bone to create a piece of petrified wood or a mineralization bone fossilsFrozen Fossils- when something like an animal gets taped in ice and remains their frozenCast Fossils- when it fills up a hollow moldfossils in amber- when an insect gets stuck in amber
Example of fossil?
a fossils is an imprint of an animals remains that decomposed into the sedementary rock(: ALEXIS BROGAN franklin, Oh
Fossils in which replace all or part an organism?
Fossils created when minerals gradually replace the organic material of an organism, preserving its shape and structure, are called petrified fossils or replacement fossils. Over time, the original material is dissolved, and minerals fill the space, creating a fossilized replica of the organism.
