Get out those red and blue glasses and look at the meteor crater stereoscopically
(If you are not on 6/23/2007 look in archives)
http://antwrp.gsfc.nasa.gov/apod/astropix.html
6/23/2007
Students will
(E.O.A.S.1) Compare 3 ways this crater is different then a volcanic crater
Saturday, June 23, 2007
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