Answer:
The ball drops when the clock hits this.
From tree to tree it jumps and it swings and this furry little fella likes fruits, nuts and seeds. And sometimes people say to βstop βusβ-ing around.
What comes once in a minute, twice in a moment, but never in an hour?
What is yours but only used by others?
What can elephants make that no other animals can make?
When is it bad luck to see a black cat?