Mammoth with how many legs?

[Frank]

Any one notice any mistakes in movies? Got one today (after several watchings), can't find it reported elsewhere, (but I may be slacking).

In Ice Age, Just before Scrat get squashed, how many legs has the mammoth? Or the 'rhino' that follows and keeps Scrat stuck to his hoof, his front legs become back legs. And where does the great long line of animals migrating come from, as they didn't bother Scrat when getting bashed by his nut?

I know. Too much time on my hands.


But its really been bugging me. Honest.