Wednesday, September 14, 2016

Lactic acid

Lactic acid builds up in muscles and makes us sore. Yeah, I like to run. Basically, this is due to lack of oxygen. Eventually, we need to rest and breathe a lot of air in. Plants do create oxygen. Yeah, they are super. Nature brings us joy.


#241 Marsh Marigold (Caltha palustris)

No comments: