Which of the below owl is odd one out?

How can you take 2 from 5 and leave 4?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

What is the next number in this series?

4,12,84,3612....

What is the riddle which can be asked all day with a different correct answer each time.

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

Your job is to measure 45 minutes if you have only two cords and matches to light the cords.

1. The two cords are twisted from various materials, so their different segments can burn at different rates.
2. Each cord burns from end to end in exactly one hour.

Describe your way of measuring the 45 minutes.

If an earthquake is 1 point higher on the Richter Scale than another earthquake which is actually 10 times stronger, how much stronger would an earthquake be if it was just half a point higher on the Richter scale?

Can you solve the below geography rebus by decoding the below rebus ?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?