The eon represented by abundant deposits of strata with shelly fossils is the
A) Archean.
B) Hadean.
C) Proterozoic.
D) Phanerozoic.

Name: The eon represented by abundant deposits of strata with shelly fossils is the A) Archean. B) Hadean. C) Proterozoic. D) Phanerozoic.
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Question

Quizplus · Accepted Answer

The Phanerozoic eon is characterized by abundant and diverse life forms, including those with shelly fossils. The other options (Archean, Hadean, and Proterozoic) lack significant evidence of such life forms.

The Eon Represented by Abundant Deposits of Strata with Shelly