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What is the property that indicates that it is biochemical rock?
Biochemical rock is characterized by the presence of organic materials or fossils that indicate biological activity in its formation. This type of rock often contains remains of plants and animals, such as shells or coral, and is typically formed through the accumulation of biological debris. Common examples include limestone, which can form from coral reefs or shell deposits, and coal, which originates from plant material. The organic origin distinguishes biochemical rocks from other sedimentary types.
What types of dating estimates the age of a rock or fossil?
The rough estimating of the age of a fossil or rock containing fossils is called relative dating, and is based on the position of the rock or fossil in undisturbed sedimentary strata which contains what are called 'index fossils', fossils that only appear in specific geologic time periods.
What type of rock do you fine fossils?
fossils are fine in metamorphic rock
Why do rock fossils form in sedimentary rock and not in igneous rock-?
Fossils are formed in sedimentary rock because the rock is formed at temperatures that do not destroy the fossils like the igneous rocks would.
How can you use fossils and geologic features interpret the relative age of rock layers?
Fossils can be used to determine the relative age of rock layers by comparing the types of fossils found in different layers. Fossils of organisms that existed for a short period of time can be used to date layers of rock containing them. Geologic features such as fault lines and unconformities can also help determine the relative age of rock layers by showing where layers have been disturbed or eroded.
Which is a biochemical rock that contains fossils?
Limestone is a biochemical rock that can contain fossils. It is formed from the accumulation of calcite or aragonite shells or skeletal fragments of organisms such as corals, foraminifera, and mollusks. Over time, these remains can be compressed and preserved in the rock.
What sedimentary rock often has fossils?
Paleontologists are looking for fossils in sedimentary rock.
How would you explain a horizontal sedimentary rock layer containing Cambrian fossils lying on top of a rock layer containing Ordovician fossils?
The Adirondack rocks have been both severely folded and sheared by ductile deformation and shattered by brittle.
What do paleontologist often find in sedimentary Rock?
fossils
What kind of rock often contain fossils?
sedimentary
What is importance of sedimentary Rock?
They Often Contain fossils.
Explain how an index fossil can be used date rock.?
Index fossils are fossils of organisms that lived for a relatively short period of time but were widespread geographically. By identifying these index fossils in a particular layer of rock, scientists can determine the age of the rock and correlate it with other rock layers containing the same index fossils. This allows for the relative dating of rock layers based on the presence of specific index fossils.
What is the property that indicates that it is biochemical rock?
Biochemical rock is characterized by the presence of organic materials or fossils that indicate biological activity in its formation. This type of rock often contains remains of plants and animals, such as shells or coral, and is typically formed through the accumulation of biological debris. Common examples include limestone, which can form from coral reefs or shell deposits, and coal, which originates from plant material. The organic origin distinguishes biochemical rocks from other sedimentary types.
What type of a rock is a biochemical?
No rock could be a biochemical.
Something paleontologist often find in the sedimentary rock?
fossils
What rock contain fosils?
Quite often, fossils are contained within shale rock.
What types of dating estimates the age of a rock or fossil?
The rough estimating of the age of a fossil or rock containing fossils is called relative dating, and is based on the position of the rock or fossil in undisturbed sedimentary strata which contains what are called 'index fossils', fossils that only appear in specific geologic time periods.
