Which is the correct shadow of the bird?

I am the fastest animal but cannot climb the tree. What am I?

Give it food and it will live; give it water and it will die.

I’m tall when I’m young, and I’m short when I’m old. What am I?

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.

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

If a wheel has 54 spokes, how many spaces are there between the spokes?

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months

I have no life, but I can die. What am I?

John was going on a jungle trip. He asked his wife to pack something to eat, something to drink and something to burn if he feels cold in the jungle. When John opens the backpack he found just one thing in the bag. What was it?