Question
Based on the diagram, which fossil would be the oldest?
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1 point
Captionless Image
Coral
Gastropod
Trilobite
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1 point
Captionless Image
Coral
Gastropod
Trilobite
Answers
GPT-4o mini
To determine which fossil would be the oldest based on the provided categories, we typically look at the evolutionary timeline of these organisms. Among corals, gastropods, and trilobites:
- **Trilobites** are considered some of the earliest known marine animals, existing from the Cambrian period around 521 million years ago to the end of the Permian around 252 million years ago.
- **Corals** have a more varied timeline, appearing later than trilobites, especially the modern corals developing in the Mesozoic era.
- **Gastropods** first appeared around the Cambrian period as well, but their significant diversification happened later.
Based on general knowledge about these groups, the **trilobite** would be the oldest fossil among the options listed.
- **Trilobites** are considered some of the earliest known marine animals, existing from the Cambrian period around 521 million years ago to the end of the Permian around 252 million years ago.
- **Corals** have a more varied timeline, appearing later than trilobites, especially the modern corals developing in the Mesozoic era.
- **Gastropods** first appeared around the Cambrian period as well, but their significant diversification happened later.
Based on general knowledge about these groups, the **trilobite** would be the oldest fossil among the options listed.