A good index fossil, can be fossils with a Relatively short period of time. Also, index fossils can be Abundant, very common and easy to find. Another characteristic of a good index fossil is they are widely spread out, and can be found in many different places around their environments. And the fossils must be easily identified, its helpful to be easily identified for paleontologists.
Trilobites an organism that lived over vast regions of the world during specific periods of geologic time. Four factors for an index fossil are living for short period of time, an abundant amount, widely found, and easy to identify.
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A good index fossil is a fossil that has lived for a short period of time, is a common fossil, is widely found in many areas, and is easy to identify.
A good index fossil, can be fossils with a Relatively short period of time. Also, index fossils can be Abundant, very common and easy to find. Another characteristic of a good index fossil is they are widely spread out, and can be found in many different places around their environments. And the fossils must be easily identified, its helpful to be easily identified for paleontologists.
A good index fossil has four parts. 1. It lived for a short time 2. It was abundant 3 It was found widely 4. Easy to identify.
clara k
A good index fossil is one with four characteristics: it is distinctive, widespread, abundant, and limited in geologic time.
idk
A good index fossil is a fossil that has lived for a short period of time, is a common fossil, is widely found in many areas, and is easy to identify.
Trilobites an organism that lived over vast regions of the world during specific periods of geologic time. Four factors for an index fossil are living for short period of time, an abundant amount, widely found, and easy to identify.
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