Question

which scientific phenomena is involved when fragrance of flowers spread in the environments

Answer 1

particles of matter moves continuously in free space of environment

Answer 2

The scientific phenomenon involved when the fragrance of flowers spread in the environment, is diffusion. It is a phenomenon in which the movement of particles from one place to another occurs. This is caused due to the zig-zag movement of particles from a region of their higher concentration to lower concentration.

Here, also the fragrance particles are carried away by the wind and it spreads in the environment.