The art of drawing with a silver-pointed instrument on paper prepared with a coating of powdered bone or zinc white, creating a fine durable line composed of metal fragments.and it was first used <span> In 1565 </span>
Answer:
Laboratory
Superphosphate
Explanation:
Sir John Bennet Lawes invented artificial fertilizer when he discovered superphosphates, his name for the combination of rock phosphate with sulfuric acid.
Answer:
Keys, chords, and pitch.
Explanation:
Before a musician creates a music piece they have to find key components to the song.
