Yesterday’s Question:
If you have a rope hanging 20 feet up to a tall ceiling, what can travel up the rope faster than it can go down?
Answer:
Fire
Today’s Problem:
You’re at a restaurant and the table is getting cleared – not much is left. You have a glass of water with one ice cube. How can you prevent the ice cube from touching any part of the glass, without using any props to keep it away from the glass?