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In rock layers, jellyfish fossil arw found lower than trilobiye fossils, and trilobites fossils are found lower than ammonite fossils. What can be determined from the information?

Respuesta :

This means that the Jellyfish fossil is older than the trilobite, and trilobites are older than the ammonite fossils.

Answer:

b.) on edg. (Jellyfish existed before trilobites and ammonites.)

Explanation:

got it right :)