Identify the pitches for the lines and spaces of the treble clef

Which of the fpllowing is not an element of rococo art or architecture? a) playfulness b) simplicity c) asymmetry d) nature

Whichis a combination of individual pieces that create a longer musical work?

What are the two ways in which you can identify forms? cones and spheres are examples of (dark/artifical/geometric) forms, whereas mountains and trees are (natural/organic/light) forms.