Title: How are fossils older than 60,000 years dated? Post by: Pandabearsrlyfe on Mar 31, 2018 How are fossils older than 60,000 years dated?
a. directly dating the fossil with carbon 14 b. directly dating the fossil with uranium 238 c. dating rock formations below the fossil d. dating rock formations above the fossil e. dating rock formations above and below the fossil Question 2 Zircon crystals that form in molten magma are easily dated because they contain a. no lead. b. no uranium. c. uranium but no lead. d. lead but no uranium. e. both lead and uranium. Title: How are fossils older than 60,000 years dated? Post by: tyeoi on Mar 31, 2018 Content hidden
Title: How are fossils older than 60,000 years dated? Post by: Pandabearsrlyfe on Mar 31, 2018 All correct
Title: How are fossils older than 60,000 years dated? Post by: tyeoi on Mar 31, 2018 Happy to help
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