Monday, August 8, 2011

Water Experiments 4

For science we are talking about scientists and how they ask questions and then try to experiment with that to find the answer.  A simple little experiment they gave us to try is making an egg float.

First get 2 glasses, wide enough that an egg will fit in it to float or sink.

Leave one cup alone and start pouring in 8-10 teaspoons of salt in the other glass of water.
Stir, and stir and stir and stir until that salt dissolves in the water.  This takes quite a lot of stirring!

 Then grab two fresh eggs and place them in the cups side by side to see what they do.  
Are they the same?  What happened?

 Happy Experimenting! :)


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