What causes greenhouse gases?
In a greenhouse, UV and other rays from the sun enter the confined area, heat up the plants, water and (mostly rocks) inside, bounce off but some are too weak to proceed through the ‘roof’ a second time. This makes the place alot warmer than the outside environment. ‘Greenhouse gasses’ are the pullutants we and livestock produce, (mostly CO2), which create a thicker atmosphere similar to the roof of a greenhouse. Trees and other vegitation can easially convert CO2 to non-harmful gasses like O2. Unfortunately, our CO2 production is too high for our vegitation to keep-up with. Things that cause CO2/greenhouse gasses are: Vehicle admissions/exhuast, Live-stock (cows), Industrial buildings, Old and rusted vehicles dumped into oceans. and others…
