James C. Leupold - USFWS
American Robin American Robin
  • Challenge Questions
  • Students' Answers
  • Robin Field Data
  • Journey North News
  • Ask the Expert
  • Related Resources

    Today's News
    Today's News

    Migrations and Signs of Spring
    Migrations and
    Signs of Spring

    Report Your Sightings
    Report Your Sightings

    Teacher Discussion
    Teacher Discussion

    Search Journey North
    Search Journey North

    return to:
    JNorth Home Page

    A/CPB Home A/CPB

  • Challenge Question #7

    "If we estimate a 2-week delay for every 5 degrees north in latitude, and we assume robins in Jackson, Mississippi, are now beginning to lay eggs, when would you expect robins in Madison, Wisconsin, to begin laying their eggs?"

    (This question was asked as part of the March 25, 1997 Robin Migration Update).

    How to Respond to Journey North Challenge Question #7

    1. Address an E-mail message to: jn-challenge-robin@learner.org
    2. In the Subject Line of your message write: Challenge Question #7
    3. In the body of the message give your answer!

    Don't Forget!
    Please tell us who you are! Include the name of your school, and your state or province.