What is the centre of gravity?

A thief is convicted in Mexico. He gets the death penalty. The judge allows him to say the last sentence to determine how the penalty will be carried out. If the thief lies, he will be hanged, if he speaks the truth he will be beheaded. The thief tells the last sentence and to everybody's surprise some minutes later he is set free because the judge cannot determine his penalty. What did the thief say?

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

Give it food and it will live; give it water and it will die.

In a box, there is a jumble of 7 red balls, 6 blue balls, 5 green balls, and 4 yellow balls. What is the minimum number of balls, will you have to pick up so that you have at least 4 balls of the same colour?

Test your brainpower with this emoji vegetable guessing game. Can you identify the vegetable from the emojis and join the top 1%?

Can you find the next number in the sequence?

113 119 101 114 116 ?

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?