If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Can you find a five letter word that is left with only two letters if one is removed?

Why is it very easy to weigh a fish?

In one of the popular batman series movie "Batman Forever", there was a riddle that goes like "Tear me off and then scratch my head and I was red then and now I am back. Who am I?

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?

Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?

John was piloting a plane behind a car but was never able to overtake it. Why?

I am not a bull but I have horns.
I am not an ass but I have a pack saddle.
Wherever I go, I leave silver behind me.

Who am I?

Move three sticks of the spiral below to form a square.

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M