If a wheel has 54 spokes, how many spaces are there between the spokes?

You can see it everyday, But cannot touch it at will. What is it?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?

Can you find the mistake in the below statement?

A man is found dead with a knife in his back When the investigation is done. A chair lays beside him and the forensic team finds moisture around the body.

If he committed suicide, how did he do it?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

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.

No one wants to have it, but if one got it, he does not want to lose it. What is It?

I have feet, but no legs. Which animal Am I?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'