How can you drop a raw egg from a height onto a concrete floor without cracking it?

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?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

Which is faster, Heat or Cold ? Explain.

Can you spot what's wrong with the following sentence?

PETER WAS ANGRY AT
HIMSELF BECAUSE HE
ACCIDENTALLY LEFT THE
THE KEYS TO HIS CAR
AT HIS FRIEND'S HOUSE.

Why is it very easy to weigh a fish?

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

Which city is three-fifths chick two third cat and 50% goat?

Make a sentence consisting of three words that have the whole alphabet.

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your