Stromatolites, layered structures formed by

Stromatolites, layered structures formed by the activity of microorganisms, particularly cyanobacteria, are crucial in
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Which statement is true about stromatolites?They are layered mounds of deposits made by Precambrian algae. Ancient eukaryotes
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Fossil evidence that supports the origin of life primarily includes:1. **Stromatolites**: These layered sedimentary formations
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What are stromatolites?soft-bodied organisms resembling the types of jellyfish, worms, and coral that live in the oceans today
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What term describes the ultrasound phenomenon where shallow structures appear at the top of the image and deeper structures at
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Which filtering material was better at filtering the pollutant from the water?(1 point)Responses sand sand soil layered over
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Trace fossils of stromatolites date to Precambrian time. What are stromatolites?A. mounds of calcium carbonate deposited by
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What provides evidence of an increase in animal species at the same time that atmospheric oxygen concentrations increased?(1
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What provides evidence of an increase in animal species at the same time that atmospheric oxygen concentrations increased?(1
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2. asked by Jaz
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What provides evidence of an increase in animal species at the same time that atmospheric oxygen concentrations increased?(1
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