Shane_kanatous's Blog
Week 3 Challenge Questions from the Ice Team
Posted By: Shane_Kanatous, Dr. Kanatous on Sunday, October 22, 2006
Hi everyone,
We've just posted our Week 3 Report in the Expedition News focus area. All in all it was a great week; the ice team had our first samples!
Read our report and then have fun answering these new Challenge Questions! Post your answers to the Challenge Questions shared discussion forum.
Challenge Question #4:
So why is it easier for seals to maintain breathing holes closer to islands or natural cracks than in the middle of the sound?
Challenge Question #5:
Pictured below is a Weddell seal. Since they have such short front flippers, how do they maintain a breathing hole?
Dr. Shane
on behalf of the Ice Team
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