Another Riddle
<div>I come from a mine and surrounded by wood always. Everyone uses me. What am I ? </div>

<div>My first thought was "window" ... but there are windows with metal frames, and dwellings without windows ... and people without homes.  Hmmmm ... </div><div><br></div><div>I'll keep thinking.</div>

<div>Yes please keep trying 😬 @clovek</div>

<div>Hey let get to know each other and help each other with the language </div><div><br></div>