What English word has three consecutive double letters?

I make two people out of one. What am I?

What word begins and ends with an E, but has only one letter?

What time is it when an elephant sits on a fence?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?

People put me on the table and cut me but do not eat me. What am I?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

A woman lives in a Tall building thirty-six floors high and served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?