Sagot :
Answer;
ionizing radiation
Explanation:
Radioactive elements emit ionizing radiation as their atoms undergo radioactive decay. Radioactive decay is the emission of energy in the form of ionizing radiation. Ionizing radiation can affect the atoms in living things, so it poses a health risk by damaging tissue and DNA in genes
Answer:
nuclear fission
Explanation:
Gamma rays are emitted during nuclear fission in nuclear explosions