Soru

Read the passage below carefully:

Rapid urban expansion across coastal megacities like Lagos has led to severe degradation of green canopy, aggravating the urban heat island effect and heightening flood risks during monsoon seasons. To counteract these environmental hazards, urban planners have turned to the Miyawaki micro-forestry technique, planting dense, multi-layered native botanical species in small, neglected municipal lots. Proponents highlight that these dense micro-forests grow up to ten times faster and absorb carbon thirty times more efficiently than conventional mono-crop urban landscaping projects. Critics occasionally observe that initial soil preparation requires high labor intensity and organic soil amendments, such as compost and biochar. Nevertheless, empirical measurements across municipal pilot sites indicate that micro-forests lower ambient neighborhood temperatures by up to four degrees Celsius while absorbing excess stormwater runoff. Consequently, integrating high-density indigenous micro-forests represents an essential, cost-effective structural intervention for building thermal and hydrological resilience in densely populated coastal metropolises.

Based on the passage above, match each excerpted statement on the left with its correct summary classification function on the right.