1000 milligrams equal one gram. I do it like this, it's easier. g, (Dag, cg, mg). 1 (0 0 0) add 0 after each measure that comes after gram. In this case I added 0 after 1 gram to equal 100 milligrams.
Crow: Crow is a harbinger of change; spiritual, mental and emotional. Life, death, rebirth, transition magic, watchfulness, look for opportunities coming up, aids in ability to move spiritually and physically. They teach the power and balance of light/dark and spiritual/physical.
Paula. Dear Paula, Re: the symbolic meaning of a black crow; I can understand how something so strange and rare as this occurrence might leave you feeling frightened, particularly in the face of others telling you that it is a 'sign of doom.'. In truth, You are the only one who can give meaning to this occurrence.