سوال ۴۱ کنکور ارشد مدیریت کسب‌وکار (MBA) ۱۴۰۰

Passage 1 summary: The passage links African desertification to harmful farming and loss of tree cover, then proposes preventive conservation. Paragraph 3 explains that roots hold soil together, preserve moisture and support habitat; removing trees leads to drying and loosening, greater wind and rain erosion, dying plants and loss of fertile topsoil. The conclusion illustrates sustainable land use through a project in Mali.

Which of the following rhetorical functions or techniques is NOT used in paragraph 3?