There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

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

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

Why Wine Glass Stem is so long?

Solve the following series:
AZ, GT, MN, __, YB

If you paint a brown house white it will become a white house. If the stoplight changes from red to green, then the light is green. So, if you throw a white shirt into the Red Sea, what will it become?

Three friends named Mr. Black, Mr. Yellow and Mr. Green enter a pub on a weekend night. They are wearing either a Black, Yellow or Green shirt.

Mr. Yellow says to them, 'Did you notice that we all are wearing different color shirts than our names?'

To this, the man who was wearing the Green shirt said. 'Wow, thats right.'

Can you identify who is wearing which colour shirt ?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

Why 1729 is a magic number? Answer Logically.

John is 45 years older than his son Jacob. If you find similarities between their ages, both of their ages contain prime numbers as the digits. Also, John's age is the reverse of Jacob's age.

Can you find their ages?