You can see it everyday, But cannot touch it at will. What is it?

People put me on the table and cut me but do not eat me. What am I?

I have eight fingers and two thumbs but I do not live. What Am I?

I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?

There is something which is always coming but never arrives?

What do you answer even though it never asks you questions?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

I have teeth but i don't bite. Who Am I ?

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?