50 Years of Bronx River Clean-Up Efforts Lead to the First Otter Sighting in a Century
The discovery is yet another sign that clean-up efforts in the once-heavily polluted area are working.
Source: www.gizmodo.com
50 Years of Bronx River Clean-Up Efforts Lead to the First Otter Sighting in a Century
The discovery is yet another sign that clean-up efforts in the once-heavily polluted area are working.
Source: www.gizmodo.com
