Humidity Testing

jmowen at jmowen at
Mon Jul 16 09:29:28 EST 2001

My name is Jackie.  I am doing some research at Michigan Tech to help
redesign some of the Introductory Biology labs.  Does anyone know a good
simple way to determine humidity?  Small boards (about 12in x 12in) are
being used in the forest to collect pillbugs.  I need to find a simple
accurate way for the students to determine the humidity between the board
and the ground.  Nay help would be greatly appreciated.  Thank you.


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