Its ability to impart energy to the object that absorbs it. For electromagnetic radiation this is generally proportional to the energy of the individual photon.
alpha radiation
The most dangerous type of radiation is Nuclear radiation which is the one that should be most worried about.
gamma rays
Gamma
Nuclear weapons emit nuclear radiation, with gamma radiation being the most common and dangerous.
Externally, gamma radiation is dangerous because it can penetrate the body. Alpha is most dangerous if ingested.
Gamma radiation.
the most dangerouse is gamma because it can cause great harm to the tissue that comes in contaced with any human and leave perm damage
Nuclear is the most dangerous type of energy
The most dangerous type of rhino is the black rhino.
Thunder is not dangerous; it is merely sound. It is lightning that is dangerous. The most dangerous type is cloud-to-ground lightning.
The strongest type of radiation of course.