Silver is a chemical element with symbol Ag and atomic number 47. A soft, white, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal
Technique is the way in which an artist creates a work of art, using the media he/she decides to use. The technique and media the artist uses will change the finished results, and the messages and/or feelings it conveys to the viewer.
Answer:
I think that it's B
Explanation:
Because the heroes often did that harmony.