None. They can't climb the ladder.
Just one, but it takes a really long time, and the lightbulb has to want to change...
Four. One to hold the lightbulb and three to smoke until the room starts spinning!
That's impossible, because they can't climb the ladder.
3, a person, a ladder, and another lightbulb
Only one but 200 applied for the job.
None. They can't get up that high!
Because it got waterlogged.
Ben Franklin discovered electricity with a kite.
A refrigerator.
He couldn't fit in the elevator.
