Answer:
When you put this in a heavy wooden box the box will become lighter
On which day of the year do fewest people die?
A man goes upstairs to grab his time machine. He walks downstairs then goes back in time 200 years. Why did he go downstairs?
What can I not be tomorrow?
What can fill an entire room without taking up any space?
A first job for many kids, this could be described as "Media Distribution Management.