'Half life time required' presentation slideshows

Section 2 Determining Absolute Age

Chapter 8. Section 2 Determining Absolute Age. absolute age the numeric age of a rock. Chapter 8. Section 2 Determining Absolute Age. Four Absolute Dating Methods:. 1. Erosion Rate practical only for rocks that formed in the past 20,000 years. Chapter 8.

746 views • 73 slides

Kinetics

444 views • 22 slides

WHEN ?

WHEN ?. WHAT ?. WHY ?. a giant meteorite crashing into the earth, severely disrupting the earth's ecosystem. 85 % of all species including all of the dinosaurs, many fish, plankton and many plants either died out completely or suffered heavy losses. 65 million years ago.

311 views • 18 slides

Chemical Kinetics

225 views • 15 slides

Geologic Time

Geologic Time. Mr. Litaker. Objectives. State the principle of uniformitarianism. Explain how the law of superposition can be used to determine the relative age of rocks. Apply the law of crosscutting relationships to determine the relative age of rocks. Uniformitarianism.

168 views • 14 slides