Final answer:
The statement is true, as paintings and sculptures occupy spatial dimensions, while music and literature exist in a temporal dimension, unfolding over time.
Step-by-step explanation:
The statement "Painting and sculpture are spatial and music and literature are temporal media" is true. Painting and sculpture are forms of visual arts where the pieces occupy physical space and are experienced corporally. They have dimensions such as height, width, and depth, embodying texture and mass. In contrast, music and literature unfold over time, providing a temporal experience where the progression is key. Music is heard in a sequence and literature is read from beginning to end, creating a narrative timeline.