The concentration of many firms of a particular industry in a particular area is known as

The concentration of many firms of a particular industry in a particular area is known as localization of industries. This phenomenon occurs when many companies in the same industry choose to locate their factories or production facilities in the same area. The companies in the area may benefit from access to similar resources or infrastructure, such as skilled labor, transportation, and raw materials. This can lead to economies of scale, as companies can share resources and reduce costs. The concentration of companies in the same area can also encourage competition, innovation and specialization, which can benefit the industry as a whole.