My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

When is the top of a mountain similar to a savings account?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

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

Two friends were stuck in a cottage. They had nothing to do and thus they started playing cards. Suddenly the power went off and Friend 1 inverted the position of 15 cards in the normal deck of 52 cards and shuffled it. Now he asked Friend 2 to divide the cards into two piles (need not be equal) with equal number of cards facing up. The room was quite dark and Friend 2 could not see the cards. He thinks for a while and then divides the cards in two piles.

On checking, the count of cards facing up is same in both the piles. How could Friend 2 have done it ?

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

Where do you go to learn how to make ice cream?

Ten coins have been arranged as you can see in the given picture. In this arrangement, a triangle is formed pointing upwards. You have to invert the position of the triangle and make it point downwards while changing the position of 3 coins only. Can you do it?

Which alphabet letter is a question?