Answer:
I have cities with no people, forests with no trees, and oceans with no water. What am I?
The time between daylight and darkness when blood drinkers like to come out
I build bridges of silver and crowns of gold. What am I?
Goes over all the hills and hollows, Bites hard, but never swallows.
When the clock has no angle, I will own yesterday, tomorrow and tonight. What am I?
What did the piece of wood say when he saw the screwdriver and screws approaching?