IELTS reading main_idea Practice

Quel paragraphe contient l'information suivante ? La manière dont un toit vert agit comme une barrière thermique solaire.

Question type: matching headings · Difficulty: advanced

1. A. (A) Paragraphe C
2. B. (B) Paragraphe B
3. C. (C) Paragraphe F
4. D. (D) Paragraphe G

Explanation Preview

Paragraph C describes the passive cooling function, stating that a green roof 'provides a formidable barrier' and that 'The substrate (soil) layer has a high thermal mass that slows heat transfer, while the plant canopy intercepts a significant portion of incoming solar radiation'.

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