Which of the below owl is odd one out?

What brings you down but never up?

Complete the table series riddle by finding the number that can replace "??".

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

What will you call your mother's brother's brother-in-law?

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

what does this below rebus represent identXQQQQQME

What am I?

A family is trapped in a jungle. There is a bridge which can lead them to safety. But at one time, the bridge can only allow two people to pass through. Also, all of them are afraid of the dark and thus, they can't go alone.

Father takes 1 minute to cross, the mother takes 2 minutes, the son takes 4 and the daughter takes 5 minutes. While crossing the time taken will be according to the slower one. How can they all reach the other side in the minimum possible time?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?