سوال ۵۶ کنکور ارشد مدیریت کسب‌وکار (MBA) ۱۴۰۱

Passage 3 summary: The passage distinguishes gestures that rhythmically mark speech, depict physical shapes or movements, and represent abstract ideas. It places the line of First World War trenches among the concrete shapes that a hand can trace. A finger-and-thumb grip is instead used as an example of representing the precision of an abstract mathematical idea.

According to the passage, the line of the trenches in the First World War can be best illuminated through .......... .