I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

Two guards were on duty outside a barracks. One faced up the road to watch for anyone approaching from the North. The other looked down the road to see if anyone approached from the South. Suddenly one of them said to the other, "Why are you smiling?"

How did he know his companion was smiling?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

Who is that with a neck and no head, two arms and no hands? What is it?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

It can't be seen, can't be felt, can't be heard, and can't be smelt.
It lies behind stars and under hills, And empty holes it fills.
It comes first and follows after, Ends life, and kills laughter.
What is it?

A guy in his thirties is found dead in a forest. The shocking thing about the body is that he is wearing his swimming trunks snorkel and a facemask.

For your information, the nearest lake is some 10 miles away and the sea is hundreds of miles away.

How did he die then?

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

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?