Wednesday, October 23, 2013

Air Exists

Container ( filled with H2O)
paper towel

My  Prediction:
Because the pressure on the paper towel to keep it dry

If you scrunch the paper up tight so it is small when you put the jar with the paper in the water the paper will just fill out but if you scrunch the paper up a little bit and put it the jar it will stick to the jar and the air cousin will keep it dry.

The explanation:
So when you scrunch the paper tightly when you put it down it just fills to the bottom and when you bring the cup up it just falls out. But if you scrunch the paper a little bit it sticks to the side and the air cousin keeps all the water out  so when you bring it up  it sticks to the side. But why does the little paper gets wet when the air cushion stops the big paper? Because when you bring it up the gravity pushes it down into the bucket of water.


1 comment:

  1. Great explanation on what happen Sam!
    Keep up the great work!


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