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

During which month do people sleep the least?

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.

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

Which point will the car reach to go out?

How many sides does a circle have?

Can you find the missing piece of the Porsche?

If,

A = 1

B = 2

C = 3

...

...

Z = 26.

Based on above rule, you need to find an eleven letter word whose letter sum is equal to 52.

John was going on a jungle trip. He asked his wife to pack something to eat, something to drink and something to burn if he feels cold in the jungle. When John opens the backpack he found just one thing in the bag. What was it?

Give it food and it will live; give it water and it will die.