A useful chart
Mar. 21st, 2011 09:20 am![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
tamarinneThis is a very interesting visualization of radiation, both from manmade as well as natural sources. Note that this was done by a layman, and he makes no assertions about it being perfectly accurate.
http://blog.xkcd.com/2011/03/19/radiation-chart/
http://blog.xkcd.com/2011/03/19/radiation-chart/
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