If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

What can jump higher than a building?

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

Remove two matchsticks to make the below equation correct.

In the image below, can you find the value of an angle(y)

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

John was running from 40 thieves. John has got 3 gold boxes which weigh as 4kg, 2kg, and 1kg respectively. A witty man asked John to stay with him for seven days in exchange for 1kg gold per day. John needs to stay there for seven days and also do not want to give the witty man any advance. How can John pay for his seven days stay?