The cause of soil pollution is
The cause of soil pollution is
Past Papers:
PPSC Assistant (BS-16) — Past Paper MCQs
A: Ozone
B: Acid rain
C: Air freshener
D: None of these
Acid rain deposits acidic compounds that leach nutrients and mobilize metals in soil. It stems from SO₂ and NOₓ emissions. Long-term exposure degrades soil health and ecosystems.