What is the effect of this activity?
water pollution
It's beautiful, but what it shows about?
light pollution
Why the bus is the source of pollutant?
producing vehicle exhaust/ash
What are the pollutants to the water pollution the most?
plastics
Why does she cover her ears with hands?
sound pollution
What is the solution for this soil pollution?
throw garbage in the trash can
What is the solution for this soil pollution?
use pesticide wisely
