Radiation does give off waste. Radioactive waste does not give off waste. The waste is given in one because atom.
Corrode metals
Radioactive
Radioactive
It's a semantic thing - by definition, if something gives out radiation, then it is radioactive. If an element gives off radiation, then it is a 'radioactive' element. If it does not give out radiation, then it is not 'radioactive'.
Radioactive substances are the things that put off radiation. These could be radioactive waste, or even radioactive materials not yet used.
What toxic waste? Some toxic waste gives off radiation, some doesn't
Yes. Radiation is emanated from radioactive material, so the amount of radiation that someone "gives off" is a function of how much radioactive material they have inside them.
These are the radioactive unstable isotopes.
Radioactive elements give off radiation. The emission of radiation occurs when an unstable atomic nucleus tries to become stable. Some examples of radioactive elements are radium, curium, nobelium, rubidium, and polonium.
- Radiation of cosmic origin- Radiation from radioactive elements (and decay products) of the Earth- Internal radiation of organisms
Because nuclear waste doesn't give off the same radiation as the sun.