From a Historical Perspective, Which of the Following Sequences Describes

From a historical perspective, which of the following sequences describes the study of fission?

A) discovery of fission, discovery of radiation, nuclear weapons, nuclear energy
B) discovery of radiation, discovery of fission, nuclear energy, nuclear weapons
C) discovery of radiation, discovery of fission, nuclear weapons, nuclear energy
D) nuclear energy, discovery of radiation, discovery of fission, nuclear weapons
E) nuclear weapons, nuclear energy, discovery of radiation, discovery of fission