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Use the drop-down menus to answer the questions. Which fossil is the oldest? ammonite, crinoid, trilobite
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Use the drop-down menus to answer the questions. Which fossil is the oldest? ammonite, crinoid, trilobite

User Pankaj Ghadge
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2 Answers

5 votes

Answer:

Oldest: Trilobite

Youngest: Ammonite

User KuKeC
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5.2k points
3 votes

Answer:

Crinoids

Step-by-step explanation:

Crinoids are 300 million years old, Ammonite is only 200 million, and Trilobite is just 250 million years old

User ToxaBes
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5.1k points
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