Hi Mr. Taterka!
Hope your trip in Alaska is going well! I saw that you and your team recently discovered that the previously exposed frozen carbon is exposed to sunlight, it is more susceptible to converting to CO2 by microbes than carbon that is in the dark. Was it difficult to collect the data for this experiment and to draw this conclusion? Also, did you find out why the different sodas go clear in the light?
Katie Stagman