Green Forest High School is a comprehensive four-year public secondary school in Green Forest, Arkansas , United States . It is one of ten public high schools in Carroll County and the sole high school administered by the Green Forest School District .
Air is mainly composed of nitrogen, oxygen, and argon, which together constitute the major gases of the atmosphere. Water vapor accounts for roughly 0.25% of the atmosphere by mass.he atmosphere of Earth is the layer of gases surrounding the planet Earth that is retained by Earth's gravity.
Carbon dioxide was the most abundant gas in the early atmosphere but now it is nitrogen which is about 71%. The other gases that are in the air are oxygen which is approximate â¦ ly 20%, carbon dioxide which is 0.04%, argon (noble gas) which is 0.9% and water vapour.