I shave every day, but my beard stays the same. What am I?

Replace the question mark in the picture below.

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

What came first, the chicken or the egg?

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?

What number should come in place of the question mark below?

You have two bottles of pills marked with labels A and B. The pills are identical. The doctor has asked you to take one A pill and one B pill daily. You cant take more or less than that.

While taking out the pills one day, you took out one pill from A and by mistake took out two from B. You have no idea which pill is which now.

You cant throw away the expensive pills. What will you do now?

What kind of band never plays music?

There were five men at church, and it started raining while they were outside. The four that ran still got wet, but the one that was still stayed completely dry. Why did he stay dry?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?