Cultural barrier gestures – UGC NET Question

Cultural barriers arise when people from different cultural backgrounds interpret behaviours differently based on norms and values. A gesture that is harmless in one culture may be offensive in another. The misunderstanding in the stem stems from such normative differences. Therefore it is a cultural barrier.

Option A:
Psychological barriers arise from individual feelings such as fear,which is not central here.

Option B:
Because the problem is rooted in cultural codes for gestures,cultural is the best answer.

Option C:
Semantic barriers involve word meanings rather than gestures.

Option D:
Mechanical barriers concern devices and technology,not human behaviour.