Employment sectors refer to the different categories of jobs and industries within an economy. These sectors are typically divided into three main types: primary, secondary, and tertiary. The primary sector involves the extraction of natural resources, such as agriculture and mining. The secondary sector includes manufacturing and construction, where raw materials are transformed into finished products. The tertiary sector focuses on services rather than goods, encompassing industries like healthcare, education, and retail. Each sector plays a vital role in the economy, providing various job opportunities and contributing to overall economic growth. Understanding these sectors helps individuals identify potential career paths and job markets.