An express train takes 3 seconds to enter the tunnel which is 1 km long.
If it is travelling at 120 km an hour, how long will it take to pass completely through the tunnel?

Jigsaw captured 100 people and make them stand in a circle and all these people are labelled as Person1, Person2, Person3... Person100. He made them play a crazy game in which Person 1 shot Person 2 and pass the gun to the next person and so on until one stands alive.

Which person will survive in the end?

Why are televisions attracted to people?

An inspection by the superintendent of St. Joseph School was scheduled on the next day. The class teacher Jenifer knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximise the chances of getting correct answer every time.

What did she say to the students?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

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

Which is faster, Heat or Cold ? Explain.

What is the word or phrase?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

using four eights (8) and a one (1) and one mathematical symbol , create the number 100