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.

How is a fly different from a mosquito?

How many bananas can you eat if your stomach is empty?

What is the Surname of Barbie Doll?

You have 1023 apples and 10 bags. You have to distribute these apples in these 10 bags in any way you choose. But when I ask for a certain number of apples you have to give them in terms of bags without transferring the apples from other bags. How do you distribute the apples?

Can you count the number of lines in the below picture?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

Be active and find the killer in the picture Riddle below.

There are three light switches outside a room. One of the switches is connected to a light bulb inside the room.
Each of the three switches can be either 'ON' or 'OFF'.

You are allowed to set each switch the way you want it and then enter the room(note: you can enter the room only once)

Your task is to then determine which switch controls the bulb?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?