Which is the smallest number that you can write using all the vowels exactly once?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

What kind of band never plays music?

A tree doubled in height each year until it reached its maximum height over the course of ten years. How many years did it take for the tree to reach half its maximum height?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Aaron, Brad, Christopher, Danny and Elvis decided to play a game of tiddlywinks. In this game they decided that one win will get 1 point for winning, 0 for losing and 1/2 in case of a tie.

They finished the game in alphabetical order and it was found that the scores were different for each person.

Based on the following two statements, can you find out the result of the individual games?
Brad: No one could finish like me, without a loss.
Elvis: No one played worse than me, I finished without a single win.

What's the best place to go shopping in the ocean?

When it's bad luck to meet a black cat?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?