Smog, Oil Spills, Sewage, and More
× Information !Interested in buying rights? Click here to make an offer
Rights Contact Login For More Details
- Enslow Publishers Inc.
More About This Title Smog, Oil Spills, Sewage, and More
Hundreds of years ago, people used to just toss their trash right out their back doors. Modern people have invented lots of ways to keep things clean—but we still have to deal with pollution problems like smog, litter, and oil spills. Learn about thi