Which color type occuples positions on opposite sides of each other in the color wheel?

What painting has these characteristics? .a composition with simple shapes .shows unity through shape and color.has balance .shows variety in poses .has movement through shape and color

To create an illustration of perspective, this artist did all of the following except 1) show clear orthogonal lines 2) have an implied vanishing point 3) distort proportion to keep the background and foreground the same size 4) include value changes between the foreground and background i was thinking maybe 1

Trends affect the demand for sports commodities more than the demand for entertainment commodities. true false