Air and oxygen are two different things that are often confused. Although they both are related to breathing, they have distinct differences. In this essay, we will discuss the differences between air and oxygen. What is Air? Firstly, air is a mixture of several gases such as nitrogen, oxygen, and carbon dioxide. It is composed of 78% nitrogen, 21% oxygen, and the remaining 1% is carbon dioxide and other gases. Air is essential for life as it provides oxygen to the body which is necessary for breathing. In addition, air also plays a crucial role in regulating the temperature and ... Read More