If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

What is the coolest letter in the alphabet?

What part of Turkey has the most feathers?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

What brings you down but never up?

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected).

But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?

John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

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