Split Complementary. A split complementary scheme involves the use of three colors. Start with one color, find its complement and then use the two colors on either side of it. For example, the complement of blue-green is red-orange and the split complement of blue-green would be red and orange.
C) The composer may wish to use certain instruments to support other instruments; as the bass and harmony support the melody.
Hiii, thanks for the points
It is known as "Thematic Development".
Answer:the last one is going to be my new profile pic lol
Explanation: