If you have any questions about the lesson materials or assignments, post them to our online discussion forum (not e-mail). While you are there, feel free to post your own responses if you, too, are able to help out a classmate!
Determining the Age of Rocks and Fossils, University of California, Berkeley.
Radiometric Dating and the Geologic Time Scale, The Talk Origins Archive. Provides brief overview of (1) relative dating and stratigraphic methods, (2) absolute dating and radiometric dating, including a table with parent to daughter isotopes and half lives of those isotopes commonly used in radiometric dating, (3) paleomagnetics and (4) geologic time. Includes tables of common radioactive parent isotopes and their stable daughter products, and half lives of common radioactive isotopes.
This group is dedicated to providing information about the scientific method as it concerns the idea of evolution in the Creation/Evolution debate.
Veel van deze vrouwen zijn wanhopige alleenstaande moeders en gehuwde vrouwen die op zoek zijn naar spannend plezier. Ga je ermee akkoord om de identiteit van deze vrouwen geheim te houden?
PALEONTOLOGY, AND in particular the study of dinosaurs, is an exciting topic to people of all ages.
For while Esther died suddenly after suffering an epileptic fit at her council flat in Hackney last October, young Chadrack, who had autism, was mute and therefore unable to raise the alarm, died of starvation two weeks later.
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.
This 5-12-grade activity introduces students to the idea of sequencing information in overlapping data sets and the Principle of Superposition, which is a core concept in relative dating. Offers history of age dating, stratigraphic principles, rock correlation, fossil correlations, radiometric dating, and the geologic time scale. Short discussion of radioactive dating and stratigraphic principles.
Before you begin this activity, read the book chapter listed below, which is available online through Library Reserves.
Electronic course reserves, or "e-Reserves," are articles and book chapters that are available online through the University Libraries.