How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

Which tank will fill first?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

Spot 5 differences in two Christmas tree below:

What does an Island and the letter T have in common?

In a science lab, a petri dish hosts a healthy colony of yeast for an experiment. Now every minute, all the yeast cells divide into two. At noon, there was just a single cell of yeast and at 1:22, the Petri dish was half full. Can you calculate when the dish will be full of yeast?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

Count the number of lines in the image below ?

I can be cracked, made, told, and played. What am I?

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?