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

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

What brings you down but never up?

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

I look at you, you look at me, I raise my right, you raise your left. What am I?

Six people park their car in an underground parking of a store. The store has six floors in all. Each one of them goes to a different floor. Simon stays in the lift for the longest. Sia gets out before Peter but after Tracy. The first one to get out is Harold. Debra leaves after Tracy who gets out on the third floor.

Can you find out who leaves the lift on which floor?

I don't get anymore wetter, no matter how much rain falls on me.