Thursday, June 20, 2013

Earthquakes

First Experiment: Easy Over
Purpose
The purpose is to demonstrate how hard it is to fold Earth's crust.

Prediction
It is harder to fold paper when its thick.
Materials

  • 1 sheet of newspaper


Procedure

  • Fold paper in in half until you cant fold any more
  • Record results
Results

  • I folded it 9 times.
  • It became too hard to fold after that.

What I Learned
The Earth's crust is not easy to fold when its thick.







New Experiment: Folds
Purpose 
The purpose is to see where the earth goes when its pressed into the middle.
Prediction

I think it will  bunch up.


Materials

  • a cup of water
  • 4 sheets of  paper towels
Procedure

  • Stack paper towels
  • Fold towels in half
  • Pour water in the middle
  • Press it into the middle
  • Observe results

Results
The paper towels went into a "n" shape (a wave shape).





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