Donate SIGN UP

shonkarko

Only 1 question

Avatar Image
shonkarko

Global warming

How much does the heat released directly by the burning of fossil fuels contribute to global warming? I assume humans create far more heat now than in the past by heating their buildings and as a...
22:18 Mon 01st May 200611 answers, last by qapmoc 19:47 Thu 04th May 2006

Only 1 question