Q
A city implements stricter vehicle emission norms, reducing smog and ground-level ozone formation. Which spheres of earth are directly in
RRB Group D
20 Aug, 2026 (12:45 PM - 2:15 PM)
2026
✓ Answer:
A
Atmosphere and biosphere
Vehicle emissions directly affect the atmosphere, while changes in air pollution also affect living organisms in the biosphere.