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Discussion and Debate
Discussion and Debate
Physical & Life Sciences
Creation & Evolution
Dinosaur tracks revealed due to severe drought conditions at Dinosaur Valley State Park
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<blockquote data-quote="dwb001" data-source="post: 77359548" data-attributes="member: 451149"><p>I know... there are all sorts of currents that are not directly a result of the water in the river.</p><p>Branches in the current stir the sediment, frosts and freeze cycles, droughts (this drought was probably not the first), wind erosion, plant growth (roots etc).</p><p></p><p>Did the discoverers have to chip out the rock that was in the prints or were the prints already exposed but then filled with loose sediment?</p><p>What type of rock was the print made in and what type of rock would have filled the print long before first exposure?</p><p>These are just off the top of the head questions that any scientist should be asking before making age estimates.</p></blockquote><p></p>
[QUOTE="dwb001, post: 77359548, member: 451149"] I know... there are all sorts of currents that are not directly a result of the water in the river. Branches in the current stir the sediment, frosts and freeze cycles, droughts (this drought was probably not the first), wind erosion, plant growth (roots etc). Did the discoverers have to chip out the rock that was in the prints or were the prints already exposed but then filled with loose sediment? What type of rock was the print made in and what type of rock would have filled the print long before first exposure? These are just off the top of the head questions that any scientist should be asking before making age estimates. [/QUOTE]
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Discussion and Debate
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Dinosaur tracks revealed due to severe drought conditions at Dinosaur Valley State Park
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