Sfumato
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Grand staff???????
When music on two staves is joined by a brace, or is intended to be played at once by a single performer (usually a keyboard instrument or the harp), a great stave (British English) or grand staff (American English) is created. Typically, the upper staff uses a treble clef and the lower staff has a bass clef<span>.</span>
B̈!!!!!!! T̈r̈üs̈ẗ m̈ë!!!
Answer:mix yellow and blue
Explanation: