Formations are typically used in military tactics and strategy, but they can also be used in team sports, performance arts, and various other activities. The concept of formation refers to the arrangement of people or elements in a specific way. It's often used interchangeably with the words ‘formation’ and ‘alignment’, but they each have their own distinct meaning. For example, a formation might involve several elements arranged in a straight row while an alignment could involve the same elements in a circular pattern. The purpose of formations is to create a unified and well-structured plan that can be effectively deployed for an intended purpose. For example, in sports, a formation can be used to create an effective offensive or defensive strategy. Likewise, in military tactics, a formation can be used to maximize an army’s effectiveness in any given situation. The elements that make up a formation will typically vary depending on the specific purpose for which it was designed. Formations and alignments are often used in performance arts, such as dance and music, to help create the desired visuals, sounds, and motions. By carefully arranging performers in a certain formation, there can be a greater level of coordination and synchronization between them to help them work together better. The same goes for team sports. Formations can also serve as a powerful visual representation of an organization's philosophy and mission. Whether it's an army, sports team, or dance troupe, having a proper formation can help create an orderly and unified look.