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.
â¢ Earthâs atmosphere is made up of a combination of gases, including nitrogen, oxygen, and carbon dioxide.â¢ Nitrogen and oxygen are the most common elements in the atmosphere. They make up almost 99% of the atmosphere by mass.â¢ Argon makes up most of the rest of the atmosphere.