Chemistry is the study of the composition of the matter and the changes the matter undergoes. Chemistry affects all aspects of life and most natural events because all living and nonliving things are made of matter. Chemistry is also known as the central science, because it is fundamental to the understanding of the other sciences. Chemistry plays huge role in our daily life. Chemistry can be found in the air you breathe, foods you eat, your emotions and literally every object you can see or touch. .
We live in the world of matter. The human body itself is a mixture of the different types of matter and chemicals. The food we intake and chemical process to digest the food and made up of carbohydrates, lipids, and proteins. Chemistry is involved in the atmosphere around us; the air we breathe is made up of different elements. The contribution of chemistry to fields like, agriculture, productions, healthcare, food industry, environment, transport and research has been precious. Chemistry is involved in the atmosphere around us. The air we breathe is composed of many different elements such as nitrogen, oxygen, and carbon. The atmosphere surrounding our planet is composed of many different layers each with a chemical makeup. Chemical decomposition breaks down matter and puts it back into our atmosphere in different chemical compounds. .
There are cycles within our atmosphere that alter chemistry such as the carbon and nitrogen cycle. Nitrogen comes in a form in our atmosphere that is not usable however nitrogen fixing bacteria alter the form of nitrogen making it possible for living things to intake nitrogen into their systems. The carbon cycle works in a similar but slightly different way. Carbon travels through a cycle in which it goes from the atmosphere to plants to animals. Just as the carbon and nitrogen cycle, there are various other cycles performed in the atmosphere that transforms elements into different forms.