What does an Island and the letter T have in common?

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

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

I have an eye but still cannot see.

Who am I?

I welcome the day with a show of light, I stealthily came here in the night. I bathe the earthy stuff at dawn, But by noon, alas! I'm gone.

How can you write nineteen in a manner that if we take out one, it becomes twenty?

A man had five children. He had $100 with him to give to his children. He decided to start with the youngest child and then give $2 more than each younger child to his next elder child.

For example, if he gives $x to the youngest child, he will give $(x+2) to the next one, $[(x+2) + 2] to the next one and so on.

Can you find out how much did the youngest one receive?

A shepherd had 18 sheep, out of which, all but ten died.

Can you tell us how many sheep was he left with?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.