Final answer:
Salvador Dalí's The Persistence of Memory features a total of 4 melting clocks, symbolizing the distortion of time in the dream state.
Step-by-step explanation:
Salvador Dalí's famous painting The Persistence of Memory, painted in 1931, is a surreal representation of time and the unconscious. In this iconic work, there are a total of b) 4 melting clocks draped across the dreamscape, highlighting the fluidity and distortion of time in the dream state. The painting introduces a striking visual of the relentless passage of time, and the softened watches become a symbol of the erratic nature of time within the human mind.