Answer:
If you break me, I'll not stop working. If you can touch me, my work is done. What am I?
What has a thumb and four fingers but is not alive?
What's full of holes but still holds water?
Why are there no living cats on Mars?
I am lighter than air, but a hundred people cannot lift me. Careful, I am fragile. What am I?
I flow from the Homerβs mouth when he sees doughnuts.