I am a five-letter word and people eat me. If you remove the first letter I become an energy form. If you remove the first two letters, I am needed to live. Scramble the last three letters and I am a drink. What word am I?

Count the number of squares in the picture below.

Where do you go to learn how to make ice cream?

How can you drop a raw egg from a height onto a concrete floor without cracking it?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211