USFWS
Caribou Caribou
  • Challenge Questions
  • Students' Answers
  • Caribou 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 #3

    George Calet/Govt. of NWT
    "For what reasons might female caribou keep their antlers during the winter, while males drop theirs in the fall?"

    (This question was asked as part of the February 20, 1997 Caribou Migration Update).

    How to Respond to Journey North Challenge Question #3

    1. Address an e-mail message to: jn-challenge-caribou@learner.org
    2. In the Subject Line of your message write: Challenge Question #3
    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.