Correct Answer: Particle nature

Solution : The correct option is Particle nature .

The particle nature of light is demonstrated through the photoelectric effect. The amount of light that is emitted is dependent on its intensity. According to the theory of light's particle nature, light is made up of "photons," or small particles. According to the wave nature of light, light functions like an electromagnetic wave. Particles don't cause problems. That is, once a particle occupies a space, it cannot be occupied by another particle.