I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

Which is heavier: a ton of bricks or a ton of feathers?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

A man calls his dog from the opposite side of a river. The dog crosses the river without a bridge or a boat and manages to not get wet. How is this possible?

I am sure no one can have two things for dinner. what are they?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

Why is the longest human nose just 11 inches?

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

what's the probability of getting a king or a queen from a pack of 52 cards?

Replace the question mark in the picture below.