A regional planning panel in Mendoza, Argentina, evaluates two source summaries concerning water distribution modernization in the Cuyo agricultural basin:
• Agronomic Bulletin (Technical Summary): Argues that converting open-air canal networks into pressurized, subterranean drip-irrigation systems is an imperative engineering response to declining Andean snowpack. The author emphasizes that sealed systems eliminate evaporation losses, maximize water-use efficiency per hectare, and allow precision fertilization, which is essential to safeguarding viticulture exports.
• Community Radio Report (Field Interview): Features a hereditary *tomero* (canal regulator) who cautions that eliminating surface *acequias* (earthen ditches) disrupts the communal governance councils that have resolved local water disputes for centuries. The speaker contends that earthen canals naturally replenish shallow aquifers sustaining native riparian vegetation, warning that private piped systems disproportionately concentrate water rights among large corporate estates.
Which of the following statements best contrasts the core perspectives presented in the two sources?
- AThe agronomic bulletin prioritizes preserving historical community governance structures, whereas the radio report advocates for rapid infrastructure privatization to optimize export crop yields.
- BThe agronomic bulletin focuses primarily on eliminating native riparian flora, whereas the radio report denies that climate-induced Andean snowpack loss poses any threat to regional viticulture.
- The agronomic bulletin evaluates water management through a framework of technical efficiency and export productivity, whereas the radio report frames it as a communal practice vital to ecological equilibrium and equitable access.Cevap
- DThe agronomic bulletin demands an immediate moratorium on regional agricultural water usage, whereas the radio report insists that traditional unlined ditches function without any physical water loss.