carbon
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How old are the carbon atoms in our bodies?
Asked by mattbrowne | 12 responses -
Are you concerned about your Carbon Footprint?
Asked by RayaHope | 34 responses -
How much of a hypocrite are you?
Asked by rebbel | 27 responses -
What does a sustainable economy and environment mean to you?
Asked by wundayatta | 6 responses -
Could adding pollution to the oceans let us keep polluting the air without causing global climate change?
Asked by ETpro | 14 responses -
Can we expect more storms like Sandy thanks to global warming?
Asked by ETpro | 29 responses -
How much of a problem do you think global warming is?
Asked by wundayatta | 44 responses -
What's better: Paper Towels or Hand Dryers?
Asked by nzigler | 38 responses -
How much CO2 might a healthy Douglas Fir ("Christmas") tree absorb during its lifetime?
Asked by LC_Beta | 11 responses -
Do you care about your carbon footprint? If yes, how much would you spend to eliminate it? What would you want as proof?
Asked by gsiener | 4 responses -
What is your carbon footprint? Does it matter?
Asked by jackm | 10 responses -
What are some differences between today's farms and farms of the future?
Asked by Drgrafenbergmd | 26 responses -
What does being "green" mean to you?
Asked by wundayatta | 17 responses -
Do you know where your energy is coming from?
Asked by Rememberme | 11 responses -
What do you think about creating animals?
Asked by JLeslie from iPhone | 40 responses -
What are the positive and negative points about carbon offset?
Asked by t3qn0loqiiic | 17 responses -
What exactly are you doing when you buy carbon credits?
Asked by jlelandg | 10 responses -
In the last 4 years did the US reduce its carbon output?
Asked by JLeslie from iPhone | 6 responses -
Can you provide an argument against CO2 being the main cause of Global Warming?
Asked by Luiveton | 13 responses -
Do silicone based viruses or life exist?
Asked by talljasperman | 7 responses -
In the future can we turn carbon emissions into diamonds?
Asked by talljasperman | 5 responses -
Do you believe in "Advanced Global Warming"?
Asked by shrubbery | 26 responses -
What would make a health benefits plan green?
Asked by jsc3791 | 17 responses -
How can I bring more oxygen to my blood?
Asked by jabag11 | 15 responses -
Wat is the difference between different grades of carbon, such as n330, etc.
Asked by Yanivi | 5 responses