There are few more interesting subjects to learn about than physics, and it is often due to the fact that it helps students understand the physical laws that govern the environment. While biology is the study of living things within the environment, physics explains how the universe actually works on a day-to-day level. It brings out the basics of how gravity works, why weather systems move around the planet and how the year is defined with seasons. All of these subjects are part of basic physics, but there is much more involved for those who study it.
Physical laws of the universe affect each object in space, and they include the planet Earth. Gravity is a major factor in how people and other living things survive, so it is important to understand the concepts it embodies. Survival is also dependent upon light and warmth for living beings, so studying the physical science behind these subjects brings awareness of how a planet spinning in orbit around a star provides the necessary ingredients to support life.
Physics covers many different areas of life, and it delves deeply into how things interact on levels humans do not normally see. Water is a necessity of life, but it is made up of hydrogen and oxygen atoms that the naked eye is unable to detect. Learning how these elements bond to form water helps students understand more basic laws of the universe.
The science of physics helps to categorize and organize the world in a manner that explains it logically, and it helps students understand gravity will not suddenly turn off or water turn deadly without any cause. It has the goal of explaining the physical universe and how to work within it to achieve control over the elements that make up the surrounding environment.