Once you've sniffed a flower, how is the smell still there?
What was the best thing before sliced bread?
How do sheep not shrink in the rain? (And don't say it's because rain is cold water! I've washed things in cold water and they've shrunk - but I've never tried it on a sheep! LOL)
If humans evolved from apes, why do we still have apes?
How do you know the light goes off in the fridge when the door closes?
Why do Psychics need to advertise a Psychic Fair? Surely they'd all know about it?
If we all stopped voting, would the politicians go away? (HA!)
What seeds are used to plant seedless grapes?
How do they get non-stick coating to stick to a pan?