I know a nine-letter word having only one vowel.
Do you ?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

A non-stop marathon is the shared favourite sport of three brothers.

*The oldest one is fat and short and trudges slowly on.
*The middle brother's tall and slim and keeps a steady pace.
*The youngest runs just like the wind, speeding through the race.

"He is young in years, we let him run!" the other two brothers explained, "'because though he is surely number one, he is second, in a way." Why is it?

How many words can a pen with half refill write?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

Assume there are approximately 5,000,000,000 (5 billion) people on Earth. What would you estimate to be the result, if you multiply together the number of fingers on every person's left hand? (For the purposes of this exercise, thumbs count as fingers, for five fingers per hand.) If you cannot estimate the number then try to guess how long the number would be.

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

Can you name an animal whose killing cannot be performed without spilling your own blood?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

How many letters are in the alphabet?