A beautifully illustrated guest post from alefnot, providing education about the carbon cycle. A few days earlier this was air and water (and a trace bit of dirt). Is that amazing or what?!? A couple of weeks earlier, so was most of this (except the woody bits). You can almost see CO2 being drawn down. […]
On the breathing of the Earth
May 9th, 2009 · Comments Off on On the breathing of the Earth
Tags: Energy