This article got me thinking about it: https://www.cbc.ca/news/canada/new-brunswick/radon-testing-libraries-9.6937952
A lot of items could work, but is there something you think we should prioritize first?
This article got me thinking about it: https://www.cbc.ca/news/canada/new-brunswick/radon-testing-libraries-9.6937952
A lot of items could work, but is there something you think we should prioritize first?
Our home school group (health issues and not other things …) has one and a set of microscopes
Of cause every time we get them out I spend an hour or 3 fixing all the little issues