Final answer:
Supernovae are associated with Cosmic-Ray Acceleration, a process in which the material ejected by a supernova explosion creates a shock wave that can accelerate charged particles to very high energies, forming cosmic rays.
Step-by-step explanation:
Supernovae are associated with the process of Cosmic-Ray Acceleration. When a star explodes in a supernova, the material ejected by the explosion creates a shock wave that travels through the interstellar medium. This shock wave can accelerate charged particles, such as protons and electrons, to very high energies, creating what we call cosmic rays. These cosmic rays can then circulate around the galaxy and even reach Earth, where they can interact with the genetic material of organisms and potentially contribute to the process of evolution.