This Catalyst article looks at how humans are exposed to radiation from many different sources, including food. The article describes the doses of radiation from sources such as:
- building materials and rocks
- bone scans
- cosmic rays
- radon gas
The article illustrates the constant exposure to background radiation and can be used to promote an understanding of the assessment of risk.
This article is from Catalyst: Secondary Science Review 2012, Volume 22, Issue 3.
Catalyst is a science magazine for students aged 14-19 years.
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|Subject(s)||Science, Physics, Chemistry|
|Published||2010 to 2019|
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