odd one out?

[nix-j-c]

whale
polar bear
seal
penguin

and it isnt that penguins are birds or that polar bears are the only one's that always live on land. see if you can think of other answers.

[phizzy]

penguin - it's the only one covered in chocolate ?? also it's the only one you can p p pick up

[phizzy]

a polar bear has got four legs - unless of course it's from the isle of man ??

[phizzy]

polar bears like mints ?? (well foxe's anyhow)

[phizzy]

ps - i bet dave's sox are white - to help him sneak up on polar bears to ask them just what is different about them - night night god bless