Metals are used in many products because of the characteristic properties that most metals have. Which product requires the high luster of metals in order to work?
The answer is mirrors. Mirrors are made by applying a metal thin layer on the back surface of a transparent substrat, typically glass. The metal layer in the antiquity was bronze, mercury and later silver whose luster gave the reflective property to the mirror.
Answer:
The correct answer is...
Explanation:
METALS!
This is correct on e2020, edge-nuity, and pretty much everywhere else. If not, I don't know what you are learning.
I am confirming the answer above, to be exact. Don't hesitate to trust the quality assurance user above! I also reached level Ace, but my account was deleted, so you can trust me, too!
I hope this helps!