A precambrian rabbit fossil.
That wouldn't disprove evolution. You'd either say the rabbit fossil was "misplaced", that layer wasn't the precambrian, or that rabbits were a special case.
An elephant fossil in Hawaii
That wouldn't disprove evolution. You'd either say that the land was connected to a continent at one point, or that the elephant wandered onto an iceberg and drifted to the island.
A pseudogene in a chimp and an orangutang but not in a person
That wouldn't disprove evolution. You'd simply say that was a mutation in the person.
A 'missing link' between birds and mammals (don't get your hopes up, the platypus bill only looks like a bird's)
That wouldn't disprove evolution. You'd simply change your tree. Hasn't that already happened a few times in other species.
A pseudogene in a cow and a whale but not in a hippo.
Again, you'd simply say the one is a mutation. But the following page has an interesting discussion on whales and hippos and how they make a strong case for common design as opposed to evolution. It's about half way down look for a bold faced "Whales". Whales
So I don't see anything in any of those examples that could falsify evolution. The cambrian explosion ought to falsify it but evolutionists ignore it.