Read the following excerpt from a journalistic feature on sustainable agroforestry in Latin America:
"[1] Shade-grown coffee plantations have historically maintained the ecological equilibrium of fragile cloud forests.
[2] Nevertheless, growing volatility in global commodity markets has driven many local producers toward intensive sun-cultivation methods.
[3] For instance, recent regional biodiversity audits recorded a forty percent decline in migratory bird nesting across clear-cut plots.
[4] Consequently, regional agricultural cooperatives are establishing certified canopy-shade corridors to stabilize both farmer livelihoods and forest health."
Match each numbered sentence from the text with its corresponding structural or rhetorical role in the author's argument.
- Sentence [1]Establishes contextual baseline information regarding traditional ecological equilibrium
- Sentence [2]Introduces an adversarial shift and emerging economic conflict using a contrastive connector
- Sentence [3]Supplies concrete empirical evidence and specific exemplification to substantiate the disruption
- Sentence [4]Articulates a constructive outcome and practical resolution following logically from the stated problem