Biology · Ecology and Environment
What is the primary ecological advantage of using vegetative hedges instead of solid concrete boundary walls?
- 1They completely stop all wind circulation around the property
- 2They permit natural air circulation while filtering out wind-blown dust and particulate matter✓
- 3They reflect and intensify acoustic sound energy
- 4They absorb and store radiant solar heat, raising localized temperatures
Correct answer
They permit natural air circulation while filtering out wind-blown dust and particulate matter
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