What month of the year has 28 days?

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

Which is the correct shadow of the bird?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

Can you solve this picture maths equation?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

One day, John and his friends were playing around. Jacob hit something with a Pin and it popped. John's dad came into the room that very moment, but he wasn't mad. In fact, he was smiling. What did Jacob hit?

What has to be broken before you can use it?

If a wheel has 54 spokes, how many spaces are there between the spokes?