Answer:
When can you add two to eleven and get one as the correct answer?
Feed me anything and I will live.. But feed me with water and I will die...
What is the building that you leave without ever having entered.
A bike rider is traveling north at 25 mph, a car passes the bike rider going north at 40 mph. At the same time the bike rider passes a jogger running north at 5 mph. Which will move away from the bike rider at a faster pace, the car or the jogger?
The yellow house has yellow window, the red house has red windows, what colour windows does the green house have?
By Moon or by Sun, I shall be found. Yet I am undone, if there's no light around