Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

Solve this riddle by finding the odd one out from the rest.

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

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

O T T F F S S ?

There was a strange boy who was born before his father. How can this be possible?

What English word has three consecutive double letters?

One day Jenifer meets the Lion and the Tiger in the Forest of Forgetfulness. She knows that the Lion lies on Mondays, Tuesdays, and Wednesdays, and tells the truth on the other days of the week. The Tiger, on the other hand, lies on Thursdays, Fridays, and Saturdays, but tells the truth on the other days of the week. Now they make the following statements to Jenifer:

Lion: Yesterday was one of my lying days.

Tiger: Yesterday was one of my lying days too.

What day is it?

Spot 5 differences in two Christmas tree below:

It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?

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