Radiometric age dating exercise


08-Feb-2020 22:44

The web site is simple, especially at the begnining, yet allows you to visualize relationships among the main concepts you have been studying.

The site ends with a short quiz - you should get a perfect score if you understand Web Assisgnment 4.

This is a relatively long activity so stay focused on your work.

Let your TA or Professor see your Certificate of Completion once you reach that screen at the end of the activity.

The idea of radioactive decay and half lives, a type of absolute dating, is shown through an activity using M&M's candy and graph paper. Sequencing Time, University of California, Berkeley. This 5-12-grade activity lets students place parts of their own life story into a time line so that they can better understand how geologic time is reconstructed by scientists.

Who's on First, University of California, Berkeley. This website is a book chapter about geologic time. This online version of their informative booklet contains short, content explanations about relative time, major geologic time divisions, index fossils for use in age dating, radiometric dating and the age of the earth.

The Carbon-14 method measures the amount of radioactive carbon-14 in a previously living artifact.Who's to say that the rocks a particular scientist is studying have not been displaced from their original positions?



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