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Why can't scientists use carbon-14 to determine the age of an igneous rock?
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Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.
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How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?
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Why can't scientists use carbon-14 to determine the age of an igneous rock?...
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