Repetitive motions, heavy lifting, and prolonged awkward postures are all which type of hazard? Select the best option. Ergonomic Physical Biological Chemical

The correct answer is: Ergonomic.Repetitive motions, heavy lifting, and prolonged awkward postures are all examples of ergonomic hazards. Ergonomic hazards arise from workplace conditions that pose risks to the musculoskeletal system of the worker, such as repetitive strain injuries, manual handling injuries, and injuries from awkward postures.