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Chris2002
Chris2002 Chris2002
  • 08-01-2017
  • Biology
Answered

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods

Verified Answer :

sleepyflower
sleepyflower sleepyflower
  • 08-01-2017

The carbon in their bones allow them to know what time period it comes from. This is called carbon-dating.

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