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

In the Chess Board picture below white army is arranged. You need to add a black army on the board such that no piece is under any threat.
Note: Army comprised of 1 king, 1 queen, 2 rooks, 2 bishops, 2 knights, and 8 pawns.

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

Decode below rebus
D
N
A
T
S , D

In an Art Gallary, When the clock hit 11 am, Artist hung the painting number 30. When it struck 4 pm, he hung painting number 240 and when it struck 7:30 pm, he hung painting number 315.

Can you determine, which painting number will he hang when the time is 9:20 pm?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

Identify the next two numbers in this series.

101, 112, 131, 415, 161, 718, ???, ???

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?