I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Can you solve the below rebus?

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

Out of three Friends John, Jacob and Jonny one of them is a king, one is a bureaucrat, and one is a Spy.

The king always tells the truth, the bureaucrat always lies, and the Spy can either lie or tell the truth.

John says: Jonny is a bureaucrat
Jacob says: John is a king
Jonny says: I am a Spy

Tell me, Who is the king, who is the bureaucrat, and who is the Spy?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

Can you find out the remainder when 3^300 is divided by 5?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

who is silent in the parliament?

In which direction should the missing arrow point?

A man is found hanging dead from the ceiling of a room. The room’s dimensions are 15 x 15 x 15. The man is only 6ft tall and the rope was only 2ft long. There are no windows and only one door to the room. The door is bolted shut from the inside, and a puddle of water is under the man. How did he kill himself?