vbangle said:
Here's a question:
Which is a poisonous gas? Or should I say which is poisonous to the planet? CO or CO2? CO. CO2 is what green plants BREATHE....in fact the more CO2 there is the GREENER the planet......you would think tree huggers would know that.....go figure.
Here's a question:
Which is a poisonous gas? Or should I say which is poisonous to the planet? CO or CO2? CO. CO2 is what green plants BREATHE....in fact the more CO2 there is the GREENER the planet......you would think tree huggers would know that.....go figure.
I think pretty much anything can be poisonous if you get too much of it.
I think when plants grow (so water, sunlight, temperature, etc are good enough) CO2 is actually the limiting factor for plants and trees. It's funny you mention it because a few days ago I was thinking if the CO2 in the atmosphere doubles or triples how much faster everything would grow.