Answer:
If all Wibbles are Criggles, all Borkins are Kwumblins, no Hoggles are Borkins, and all Criggles are Borkins, is it true that all Borkins are Criggles?
I can be quick and then I'm deadly, I am a rock, shell and bone medley. If I was made into a man, I'd make people dream, I gather in my millions By ocean, sea and stream.
I don't have eyes, but once I did see. Once I had thoughts, but now I'm white and empty.
I have a tongue, but do not talk. I follow close, but neither run nor walk. Coupled and hitched, but never married. You couldn't bear the load I've carried.
What has 4 eyes but can’t see?
Why did Superman flush the toilet?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?