Review the two source summaries below regarding agricultural water management in the Colca Valley of Peru:
• Source 1 (Written Article in an Agroecology Journal): Argues that rehabilitating ancestral andenes (pre-Inca agricultural terraces) provides optimal natural soil moisture retention and microclimate regulation against high-altitude frosts, prioritizing ecological sustainability and low-maintenance resilience for local smallholders.
• Source 2 (Radio Interview with a Regional Agricultural Economist): Contends that while ancestral terracing preserves cultural heritage, traditional gravity-fed methods cannot meet modern yield requirements, asserting that capital investment in pressurized drip irrigation is urgently needed to maintain competitive commercial export volumes.
Which statement best contrasts the primary perspectives presented in the two sources?
- AThe written article prioritizes capital investment in pressurized drip systems for export volume, whereas the radio interview champions restoring ancestral terraces for smallholder soil resilience.
- The written article advocates for ancestral terrace restoration to achieve ecological resilience, whereas the radio interview emphasizes adopting modern drip irrigation to secure commercial competitiveness.Cevap
- CBoth sources agree that traditional andenes are completely obsolete and must be fully dismantled in favor of mechanized irrigation networks.
- DThe written article focuses solely on calculating the monetary cost of plastic pipes, whereas the radio interview concentrates on promoting highland tourism along the terraces.