Oxford Matura Trainer PRACA Practice Exam 2025 - Free Matura Trainer Practice Questions and Study Guide

The term that accurately describes someone who works in a factory is "factory worker." This term specifically denotes an individual engaged in manual labor or production tasks within a manufacturing or production facility. Factory workers typically perform various roles related to the assembly, production, and quality control of goods, playing a vital part in the operational aspect of industries.

In contrast, the other terms refer to different professions. For example, "rolnik" is a Polish term for a farmer, who is involved in agricultural work rather than factory work. A firefighter is a professional who responds to emergencies involving fires and rescues, and does not work in a factory setting. An engineer, while often involved in manufacturing processes, typically holds a position that focuses on design, planning, or technical oversight rather than the direct production environment characteristic of a factory worker. Thus, "factory worker" is the most accurate term for someone whose job is within a factory.