Scientists know that trilobites lived

  1. Scientists know that trilobites lived in an era earlier than the one in which dinosaurs lived. What information helped the
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  2. Earth's layers and Features Unit TestCompare and contrast a fossil and a trilobite(1 point) Both fossils and trilobites are
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    2. ant asked by ant
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  3. Trilobites are sea creatures that lived about 500 million years ago. Their fossils have been found in rock strata all over the
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  4. Compare and contrast a fossil and a trilobite.(1 point)Responses Both fossils and trilobites are relativity new, both being
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    2. lukey asked by lukey
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  5. Compare and contrast a fossil and a trilobite.(1 point)Responses Both fossils and trilobites are relativity new, both being
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    2. ant asked by ant
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  6. Compare and contrast a fossil and a trilobite.(1 point)Responses Both fossils and trilobites are relativity new, both being
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  7. What do scientists think about the common ancestor of whales and hippos?(1 point)Responses The animal lived in water. The animal
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  8. Select the letter of the choice that identifies the function of the wordor phrase in quotes in the following sentence:
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    2. ttbaby asked by ttbaby
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  9. What do scientists think about the common ancestor of whales and hippos?(1 point)Responses The animal lived in water. The animal
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  10. What do scientists think about the common ancestor of whales and hippos?(1 point)Responses The animal lived millions of years
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