Monday, March 21, 2016

Plate Tectonics




My pre-knowledge of plate tectonics before this chapter was very little. I understood that plates move by certain natural occurrences on earth's surface, but anything beyond that I had really no understanding of.  




After discussing plate tectonics, I understand that there are four different types of plate boundaries. As a teacher, I think that one of the best ways to explain or model plate tectonics is by using graham crackers and frosting as we did in class. For example, this is a perfect model  of divergent plate boundaries using graham crackers and frosting.


This is a perfect example of a divergent plate boundary when two plates move away from each other.






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