Group 7,6: Is it really so cold that when you take the water out of the sea it freezes?
Have you seen any polar bears (coca cola bear) yet?
Group 5: Any Leopard seals?
Group 4: Have you been in the gym yet?
Where does the stuff in the toilet go on the boat (relevant to polution I guess; they think it goes off the side of the boat)
Group 3: Any seals yet? What have you found most interesting so far?
Group 2: About how many people are on the boat?
Group 1: What is the lowest temp of all the days you have been there? with wind chill...