Plowing: Radon distribution

["Bjorn Cedervall" <bcradsafers@HOTMAIL.COM>]

I have difficulty leaving the radon-agriculture thread. Can anyone shed 

light on the vertical distribution of Rn in the atmosphere? What fraction of 

global dose could possibly be due to agriculture?



With a half-life of 3.8 days for Rn 222 it leaves its noble gas status. What 

is the probable "horisontal fate" and distribution?



In simple words: Can agriculture in say in states like Nebraska & Kansas 

affect (percent level) radon levels in Canada? (northern Saskatchewan in 

particular!)



My personal reflections only,



Bjorn Cedervall   bcradsafers@hotmail.com



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