'New madrid fault' presentation slideshows

Earthquakes

Earthquakes. Chapter 8 & Then Some. Quiz. 1. Most Earthquakes occur along ________________. 2. The first seismic waves to arrive are______________. 3. The second seismic waves to arrive are _____________. 4. The last seismic waves to arrive are_______________.

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493 views • 39 slides

Carbon Dating

Carbon Dating. Used for determining the age of earth materials Age of rocks, fossils Every living organism on Earth has carbon When organism dies, carbon remains but begins to break down at a predictable rate- half life Half-life of carbon-14 is 5,730 years. How old is it?.

1.16k views • 18 slides

Susan Barton

327 views • 14 slides