What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

I am an odd number. Take away a letter and I become even. What number am I?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

What goes through cities and fields, but never moves?

Can you count the number of quadrilaterals in the picture below?

Which of the below owl is odd one out?

There is a box in which distinct numbered balls have been kept. You have to pick two balls randomly from the lot.

If someone is offering you a 2 to 1 odds that the numbers will be relatively prime, for example
If the balls you picked had the numbers 6 and 13, you lose $1.
If the balls you picked had the numbers 5 and 25, you win $2.

Will you accept that bet?

The world's largest Thanksgiving turkey was on display at a fair. Everyone was admiring it when suddenly a woman ran up and shot the turkey and left. Everyone knew her yet nobody made any attempts to stop or report her. Why?

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.