What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

What has one eye, but can’t see?

I cry without having a voice.
I fly without having wings.
I bite without having teeth.
I whisper without a mouth.

Who am I?

I travel all around the world but always stay in the corner. What am I?

Look at me. I can bring a smile to your face, A tear to your eye, Or even a thought to your mind. But, I can't be seen. What am I?

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

What is full of holes but still holds water?

Doctor Alex and a bus driver John are both in love with the same woman named Olivia. The bus driver need to go for a long trip of 10 days, Before he left he gave Olivia 10 apples.