I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?
What is always in front of you but can’t be seen?
There is something which is always coming but never arrives?
What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?
What two things can you never eat for breakfast?
If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?
I look at you, you look at me, I raise my right, you raise your left. What am I?
What can you catch but never throw?
I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?
What is in seasons, seconds, centuries and minutes but not in decades, years or days?
I am the first thing you need while camping. I am always with the person named Marcos Valencia and Carrick. But Pogba Zlatan and Rooney think I am wasteful and do not need me. I am the second to the last thing to add when you are making a patch. What am I?
The inventor of the Rubik’s Cube didn’t realize he’d built a puzzle until he scrambled it the first time and tried to restore it.