Transcript -- Ecosystems: the carbon cycleDec 5, 2009Transcript -- A short introduction to this album
Transcript -- How plants make foodDec 5, 2009Transcript -- The influence of differing levels of light, water, CO2 and nutrients on plant photosynthesi...View more
Recycling carbonDec 5, 2009 - 00:03:07How carbon is returned to the atmosphere through decomposition of organic matter
Transcript -- Recycling carbonDec 5, 2009Transcript -- How carbon is returned to the atmosphere through decomposition of organic matter
The peatbog problemDec 5, 2009 - 00:06:58Why peatbogs are crucial carbon containers, and how atmospheric methane is measured
Transcript -- The peatbog problemDec 5, 2009Transcript -- Why peatbogs are crucial carbon containers, and how atmospheric methane is measured