Which Travels Faster? Solve below famous picture riddle:

Buy me, smell me or deliver me, I do not change.

Who am I?

How can you tell a raw egg from a hard-boiled egg?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

Prove that twice of ten is the same as twice of eleven.

I am quite hot but become too cold if you remove the first two letters. What am I?

What do you get if you add 2 to 100 four times?

Why do people go to bed?

Which country gets ill every time?