[Boolbar, fixed] Yes. You won't find any flying ones.
[Raak, eBay] No.
[KagomeShuko, minerals] I'd say that's a reasonable usage for this game. But a dead cat is still animal, and oxygen is still mineral even though it doesn't come out of the ground.
[KagomeShuko] No, no, and thrice no. But those are the closest guesses yet.