Answer:
When you put this in a heavy wooden box the box will become lighter
On Christmas eve, when Santa leaves his workshop on the north pole, what direction does he travel.
When is homework not homework?
Railroad crossing without and cars can you spell that without any R's
How many bananas can you eat if your stomach is empty?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?