The First Eskimos

Eskimo Chief: Well, we’ve been walking a while. This looks as good a place as any to settle down.
Eskimo: Really? There are no trees or anything and it’s freezing. It’s just ice everywhere.
Eskimo Chief: Yup. Pretty good.
Eskimo: What will we eat?
Eskimo Chief: Ummm….whale, I guess? Yeah, whale. I saw one a few days ago.
Eskimo: What if there are no whales at some point?
Eskimo Chief: HA! No whales. Get a load of this guy. Anyways, who wants to be in charge of building houses out of ice?