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How do the characteristics of an index fossil is useful to geologists?
Index fossils are fossilized remains of organisms that serve as convenient reference points to geologists because they were very widely distributed during a very short period. This means that, if a geologist is trying to figure out how old a certain segment of rock is, the presence of an index fossil will give him a very good idea to a pretty high level of certainty.Most index fossils are aquatic, especially mollusks. This is because (a) mollusks had shells, which are easily preserved, and (b) marine organisms generally fossilize easily because they often live on sand and so turn into sedimentary rock, which forms without volcanic activity (like igneous) or intense pressure (like metamorphic).One good example of an index fossil is Paradoxides, a species of trilobite that was distributed in seas all over the world, but only for a very small amount of time during the Cambrian Period, about 540 million years ago.
How the fossils can give us information about their specie?
Fossils can provide information about a species through their morphology, which includes features like size, shape, and structure. By comparing fossils to known species and studying their environment, scientists can make inferences about the behavior, diet, habitat, and evolutionary history of the organism. Additionally, isotopic analysis or DNA extraction from fossils can offer insights into the genetics and diet of the species.
What fossils can't tell us?
Fossils cant tell us the colour of the animal or plant which is fossilised fossils cant tell us the future of the year of 2013 whichwe both no is not gonna happen or u can go with her or his answer
What information can artifact and fossils provide?
Fossils can show the kind of environment animals lived in millions of years ago. They can also show how certain animals have evolved. Artifacts can show the kind of society humans lived in at a certain time.
How do fossils help explain the theories of evolution?
Fossils give us a lot of information about species which used to exist on Earth but which are now extinct. With this information we can see in greater detail how species have evolved over time.
How do geologists use index fossils to determine rock age?
Oh, dude, so like, geologists use index fossils to figure out the age of rocks by looking at the specific types of fossils found in them. These fossils are like rock stars of the dating world because they only lived during certain time periods, helping geologists match up the rock layers with a specific era. It's like finding a vintage concert t-shirt in a thrift store and knowing it's from the '80s because of the band on it. So, yeah, index fossils are like the ultimate timekeepers for rocks.
How are fossils used in determining the age of the Earth?
Index
What type of rock is most useful historical geologists?
Sedimentary rocks are most useful for historical geologists because they can contain fossils and provide information about past environments and the Earth's history. Sedimentary rocks also often preserve layers that can be used to determine the relative age of rock formations.
How do trace fossils differ from index fossils?
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.
How do the characteristics of an index fossil is useful to geologists?
Index fossils are fossilized remains of organisms that serve as convenient reference points to geologists because they were very widely distributed during a very short period. This means that, if a geologist is trying to figure out how old a certain segment of rock is, the presence of an index fossil will give him a very good idea to a pretty high level of certainty.Most index fossils are aquatic, especially mollusks. This is because (a) mollusks had shells, which are easily preserved, and (b) marine organisms generally fossilize easily because they often live on sand and so turn into sedimentary rock, which forms without volcanic activity (like igneous) or intense pressure (like metamorphic).One good example of an index fossil is Paradoxides, a species of trilobite that was distributed in seas all over the world, but only for a very small amount of time during the Cambrian Period, about 540 million years ago.
Fossils give information about the earth ab origine?
at it's origin
Why are index Fossil helpful for performing relative dating?
Because they give us the best estimate of how old all the other fossils are in that sedimentary layer.
What is the definition of a map index?
map index: Graphic key primarily designed to give the relationship between sheets of a series, their coverage, availability, and further information on the series.
What characteristics do fossils have?
They are found in stone. They are created naturally. They give information about animals which lived a very long time ago.
What are the importance of fossils?
Fossils can be described as little traces of past life. They help in studying the history of the earth since they give important information regarding living things that were in existence and what may have caused their death.
How the fossils can give us information about their specie?
Fossils can provide information about a species through their morphology, which includes features like size, shape, and structure. By comparing fossils to known species and studying their environment, scientists can make inferences about the behavior, diet, habitat, and evolutionary history of the organism. Additionally, isotopic analysis or DNA extraction from fossils can offer insights into the genetics and diet of the species.
Where to turn fossils into Pokemon in Pokemon firered?
i think you have to give the fossils to the museum in pewter city
