Documents Getty Images Greenhouse Gases. Percent Major Atmosphere Gases ► Nitrogen78.1 ► Oxygen20.9 ►...

Greenhouse Gases Getty Images Percent Major Atmosphere Gases Nitrogen 78.1 Oxygen 20.9 Argon .93 Water Vapor (H20), Carbon Dioxide (CO2), Methane (CH4), Nitric Oxide (N2O),…