It gives you visual proof that someone agreed to something, so that, later on, they can't say they didn't agree to that. It's like when you sign a contract, it is proof of the agreement.
Answer: It is A. Chiaroscuro
Explanation:
This technique uses less extreme contrasts of light to enhance the illusion of the image.
Answer:
F, C, G, D, A, E, B
Explanation:
Sharps are always placed on the staff line in which the lettered note occurs. For example, if you have a sharp on the line of F in the key signature, you know that the F is sharp. If you see only one sharp in a key signature, then you also know that it’s F sharp.
Here’s the order of sharps in music: F, C, G, D, A, E & B. (7 sharps) An interesting thing to point out is that with every new sharp that appears in the key signature, a new key of music is represented. Also, those keys of music are just a consistent as the order of sharps themselves.