The answer would be true because study's show that listening to classical music while studying boosts memory.
I would have to say either valve trombone or baritone/euphonium.
Answer:
Techniques
Explanation:
To make a circle a sphere, an artist must uses techniques such as cross-hatching and stippling to make the circle look three dimensional. The artist may also use tone to show where the lighting is coming from so it seems more realistic.
:)
The answer is going to be c. hope that helped