Question

I will give away all my points for whoever get's this right

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 everybody. What am I?

Answer 1

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

It's pencil lead because the it's taken from a mine and then it goes inside a wooden pencil and everybody uses them if you're not using a pen.

Answer 2

Pencil lead.

Step-by-step explanation:

no need for an explemation you can put two and two together XD