Uses of Air: Essential Roles in Life, Industry, and the Environment

Air, a mixture of gases primarily composed of nitrogen (78%), oxygen (21%), and smaller amounts of other gases like carbon dioxide and argon, is essential for life…

Components of Air: Understanding the Gases That Make Up Earth’s Atmosphere

Air is an essential part of life on Earth, a vast envelope of gases that surrounds our planet and sustains all living organisms. This mixture of gases…