A really simple way to demonstrate the Greenhouse Gas Effect of carbon dioxide – two bottles filled partially with water, put a seltzer tablet in one to produce CO2, close the lid, put in front of a heat lamp, and measure the temperature le maîtreJuly 11, 2019All Post navigation PreviousNext https://youtu.be/kwtt51gvaJQ?t=149 https://ift.tt/30sVe1E Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related