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  • Challenge Question #2 (c/o nheilman@oak.kcsd.k12.pa.us)

    Kathy J Hope (khope@oak.kcsd.k12.pa.us)
    Mon, 3 Mar 1997 22:27:34 -0500 (EST)

    Yes, I agree that robins travel with the 36 degree isotherm
    because I have calculated the isotherm for the week of February 24 and
    found that the isotherm is 40 degrees. Since a nature expert I spoke to
    that week informed me that robins are beginning to come to my area and I
    spotted my first robin of the season on March second, the theory is

    Ms. Heilman's 7th grade class
    Lock Haven High School, PA