Read the following excerpt from an Argentine environmental journalism essay regarding water infrastructure in Mendoza:
'In 2023, the provincial department of irrigation completed the rehabilitation of 45 kilometers of primary earthen channels in the Uco Valley, integrating automated sluice gates funded through international conservation grants. This technological modernization represents the most vital cultural preservation triumph in modern Argentine history. Regional hydrological registries confirmed that the upgraded network decreased conveyance seepage losses by 18 percent over the subsequent agricultural cycle. Nevertheless, independent agronomists caution that concrete-lining secondary ditches disrupts localized groundwater replenishment, arguing that prioritizing immediate municipal delivery over historical riparian ecology reflects a shortsighted bureaucratic bias.'
Which of the following statements from the excerpt expresses a verifiable fact rather than an opinion or subjective interpretation?
- AThe technological modernization of the channels represents the most vital cultural preservation triumph in modern Argentine history.
- BPrioritizing immediate municipal delivery over historical riparian ecology reflects a shortsighted bureaucratic bias.
- Regional hydrological registries confirmed that the upgraded network decreased conveyance seepage losses by 18 percent.Answer
- DConcrete-lining secondary ditches will cause an irreversible collapse of the regional agricultural ecosystem.