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bio_man bio_man
wrote...
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Educator
Posts: 33316
9 years ago
________ are among the most widespread Paleozoic fossils.
A) Stromatolites
B) Birds
C) Dinosaurs
D) Salamanders
E) Brachiopods
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Answer accepted by topic starter
EmBoyEmBoy
wrote...
Valued Member
Top Poster
Posts: 600
9 years ago
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