I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

Which fur should we be getting from the Lion?

Which is faster, Heat or Cold ? Explain.

Find the smallest sentence with all the English alphabet.

Spot the cat in the picture below

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

Katrina wants to go on a date and prefers her date to be tall, dark and handsome.

Of the preferred traits - tall, dark and handsome - no two of Shahrukh, Ajay, Salman and Akshay have the same number.
Only Shahrukh or Akshay is tall and fair.
Only Ajay or Salman is short and handsome.
Shahrukh and Salman are either both tall or short.
Ajay and Akshay are either both dark or both fair.
Who is Katrina's date?

In order to complete the racing competition, the Mexico racetrack has to submit its top and the most famous three horses to win the competition. Due to an electrical storm, all the records are cleared and no one knows which horse holds the record. They all look identical and it becomes even more difficult to differentiate the horses. There are 25 horses in the Mexico racetrack. But there can be only five horses at a time on the track. What will the least number of races that can be conducted to find out the three fastest horses?

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