caraxphernelia
caraxphernelia
26.05.2021 • 
Social Studies

There are five rock layers. Each one is a different age. Put them in order from oldest to youngest. The oldest is 1, and the youngest is 5.
This layer contains fossils of the first life on Earth.
This layer contains fossils of the most recent life on Earth.
This layer is from before there was life on Earth.
This layer contains fossils from the life on Earth right before humans.
This layer contains fossils of life right after the first life on Earth.

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