Secret Messages! Disappearing Ink!

You can also apply heat from another source, such as a toaster.
►Read more here about how this works and how to get the ink to reappear.

Apologia General Science, Module 8, Uniformitarianism and Catastrophism

►What we did at Sahm-I-Am

Students
• Quizlet M8

Parents/Educators
• Try a Bite of Trilobite! (I used Pepperidge Farm lemon cookies)
• Trilobite Model - print on cardstock


(1)  p. 189-194, Uniformitarianism and the Geological Record
Those who believe in uniformitarianism believe this is how to get the geological column.


How Uniformitarianists view Index Fossils


The truth about the geological column  =)




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(2)  p. 195-197, Uniformitarianism and Evolution




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(3) p. 197b-202, Catastrophism and the Geological Record
Mt. St. Helens - examples of stratified layers in short spans of time, not millions of years.






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(4)  p. 202b-206, Catastrophism and the Fossil Record




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(5) p. 206-210a, Uniformitarianism or Catastrophism: Which is Better?
trilobite, coelacanth (SEE-luh-canth)








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(6) p. 210-213, Evolution: Another Weakness of Uniformitarianism