IONIZING NON- IONIZING
0 A rad is a unit representing the absorbed dose of radioactivity LE a be Low
People who live in certain regions are exposed to higher doses of radiation
Cigarette smokers expose their lungs to high levels of radiation, since tobacco plants contain trace quantities of polonium-210, lead radon-222. -210, and
Nuclear weapons can release large amounts of radioactive materials when they are explode
Why is radioactivity toxic?