When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

What is full of holes but still holds water?

I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

What is wrong in the below Picture?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

Can you replace the question mark with the correct letter?

6 + 6 + 6 = N
7 + 7 + 7 = E
8 + 8 + 8 = R
0 + 0 + 0 = ?

What is the probability of choosing the correct answer at random from the options below?

a) 1/4
b) 1/2
c) 1
d) 1/4

There is something which you can be arrested for attempting but not for successfully completing.

I have eight fingers and two thumbs but I do not live. What Am I?