Answer:
What letter comes next: O T T F F S S ?
It cannot be seen, cannot be felt, Cannot be heard, cannot be smelt. It lies behind stars and under hills And empty holes it fills. It comes first and follows after, Ends life, kills laughter.
Tall in the morning, short at noon, gone at night. But I'll be back soon.
Upon me you can tread, though softly under cover. And I will take you places, that you have yet to discover. I'm high, and I'm low, though flat in the middle. And though a joy to the children, adults think of me little.
There are 30 cows and 28 chickens. How many didn't?
What language does a billboard speak?