Can anyone tell me a word in the English dictionary which has a silent 'z'?

There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing.

Why?

What English word has three consecutive double letters?

What word is pronounced the same if you take away four of its five letters?

I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

_ _ _ IE _ _
_ _ _ IE _
_ _ IE _ _
_ _ IE _
_ _ _ _ IE

Like you see, some letters have gone missing from these words that contain the IE pair at some or the other place. The letters that will be used to fill the blanks are given below. Use them and form meaningful words. Can you do that?

A, C, D, F, H, K, L, M, N, N, O, R, R, S, S, S, T, T, Y and Y.

There is something which is always coming but never arrives?

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