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Which fossil are most common in the rock that is 500 million years old?
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∙ 9y ago
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What three features must a fossil have in order to be an index fossil?
* the organism must be common in rocks from most of the world *the organism must have lived for only a geologically short period of time( a few million years to a few hundred million years) *the organism must be easy to identify.(trilobites and ammonites are 2 kinds of organisms that are used as index fossils).
In what era did the trilobites occur?
trilobites appeared about 524 million years ago. We found this out by using relative dating (which is comparing the age of two fossils) and the most reliable absolute age (which tells you how old the fossil is by measuring radioactivity. The more radioactivity the older the fossil)
If a leaf is fossilized it would most likely form what type of fossil?
Probably, carbonateous fossil.
What kind of power stations are fueled by fossil fuels?
The two most commonly used fossil fuels used to generate electricity are coal and natural gas. Some smaller-scale generators, especially backup generators for critical buildings or functions, are fueled by diesel or, for personal-sized generators, gasoline. Those are the most common ones. In theory, you could use almost any fossil fuel to generate electricity.
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?
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.
What three features must a fossil have in order to be an index fossil?
* the organism must be common in rocks from most of the world *the organism must have lived for only a geologically short period of time( a few million years to a few hundred million years) *the organism must be easy to identify.(trilobites and ammonites are 2 kinds of organisms that are used as index fossils).
What three features must a fossil have a order to be an index fossil?
* the organism must be common in rocks from most of the world *the organism must have lived for only a geologically short period of time( a few million years to a few hundred million years) *the organism must be easy to identify.(trilobites and ammonites are 2 kinds of organisms that are used as index fossils).
If you are climbing a mountain and you discover a fossil of a fish and what does this mean?
Most common, a lake or pond was there in previous years.
Where is the most common dig sight to find miracles fossil rocks in fossil fighters champions?
the most common place is rainbow canyon on the vertical wall
What is the common atom in fossil fuel?
Carbon Most common in all fossil fuels is carbon. In natural gas, both hydrogen and carbon are common.
What are the most common fuels?
The most common fossil fuels are coal, oil and natural gas.
What is most common is fossil fuel?
Natural gas
What is the most common animal fossil found in New Zealand?
Sharks teeth are pretty common, and complete fossil skeletons of Penguin are found in North Otago. But fossil fish skeletons are also quite common.
Where is the most common place to find a fossil?
All areas underground HAVE AN EVEN CHANce of getting a fossil.
When did pterosaurs first appear?
A "pterodactyl" was one of the two main groups of pterosaurs, or flying reptiles. They weren't dinosaurs. In any case, pterosaurs lived from the late Triassic (about 220 million years ago) to the end of the Cretaceous (about 65 million years ago).
What is common fossils?
The most common fossil fuels are natural gas, coal and oil.
Is natural gas the most popular fossil fuel?
No, crude oil used to make Petroleum is the most common type of fossil fuel.
