How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

In the given picture, you can find two letters missing. When two particular letters are placed in the missing spots, you get an eight-letter word while reading in the anti-clockwise direction. Can you find out the missing letters and the missing word eventually?

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

There was a man he lives in a hotel each morning he presses the first floor button each evening if there is a person in the elevator he asks him to press the 10 floor button if there is no one in the elevator he takes the stairs why.

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?

How many times can you subtract the number two from the number fifty?

In which direction should the missing arrow point?

A girl was sitting in her hotel room when she heard a knock on the door. She opened the door and found that a man was standing outside. The man said, "Oh! I am really sorry, I thought this was my room." He then walked through the corridor to the elevator. The girl did not know the man. She closed her door and called security asking them to apprehend the man. What made her suspicious of that man? He might have been genuinely mistaken.

Eight of us go fourth, not back, to protect our king from an attack. What are we?