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Keeping the back straight while working is related to what?

Answer and explanation

Correct answer: Correct working posture

Direct answer: C, correct working posture. Keeping the back straight while working is one part of maintaining a posture that supports the body and avoids unnecessary bending. The reasoning is: an excessively bent back can increase muscular effort and discomfort; a reasonably straight, supported back helps keep the spine in a more natural alignment; combining this with a suitable chair or table, relaxed shoulders, and regular breaks can reduce strain. “Straight” does not mean stiff, forced, or completely motionless; it means balanced and comfortable rather than slouched. Option A, only fashion, is wrong because back position is mainly about health, comfort, and safe work, not appearance. Option B, more decoration, is unrelated to body alignment. Option C is correct because the described action directly concerns working posture, an important part of ergonomics. Option D, stopping work, is wrong because posture helps a person continue work more safely; it does not mean abandoning the task. Memory cue: “Straight but relaxed” is better than “stiff or slumped.”

Related tags

Home-ScienceErgonomicsPosture

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