background radiation
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Naturally occurring radiation in the environment.
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Examples (10)
- Scientists monitor levels of background radiation in various regions.
- Everyone is exposed to some degree of background radiation daily.
- The detector registered normal levels of background radiation.
- Building materials can sometimes contribute to background radiation.
- Variations in background radiation can occur due to geological factors.
- Special equipment is used to measure background radiation.
- Living at high altitudes can slightly increase exposure to background radiation.
- Background radiation comes from natural sources like cosmic rays and radon gas.
- It's important to distinguish between natural background radiation and man-made sources.
- The average person receives a small, harmless dose of background radiation annually.