The age of fossils by explaining the concepts of radiometric dating and half-life and the types of rocks analyzed. Introduction: Sedimentary rocks are formed from particles of older rocks broken apart by water or wind. The particles may be in the form of gravel, sand or mud. These particles subsequently settle and bury the living and dead organisms at the bottom of rivers, lakes and oceans. Eventually, the sediments at the bottom of the pile become rock.

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Chapter 26, Problem 1CQ

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To determine: The age of fossils by explaining the concepts of radiometric dating and half-life and the types of rocks analyzed.

Introduction: Sedimentary rocks are formed from particles of older rocks broken apart by water or wind. The particles may be in the form of gravel, sand or mud. These particles subsequently settle and bury the living and dead organisms at the bottom of rivers, lakes and oceans. Eventually, the sediments at the bottom of the pile become rock.

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