The more of this there is, the less you see. What is it?

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

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
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.

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

During which month do people sleep the least?

I hide my treasure in the ground, my tail is big and fluffy. If you spot me in a tree, please don’t call me scruffy. What am I?

I’m orange, I wear a green hat and I sound like a parrot. What am I?