There is something which you can be arrested for attempting but not for successfully completing.

Take one out and scratch my head, I am now black but once was red. What am I?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

You measure my life in hours
I serve you by expiring
I vanish faster when I am thin
and slower when I am thick
The wind is my energy
What am I?

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

What kind of tree can you carry in your hand?

There is a barrel with no lid and some wine in it. 'This barrel of wine is more than half full,' said Curly. 'No it's not,' says Mo. 'It's less than half full.' Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?

Prove that the below maths equation is true.

8 + 8 = 91

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

Count the number of squares in the picture below.