FILE 28154 of 44661 |
|
|||
|
File information | |
Filename: | ed-0529-d.jpg |
Image Description: | Detroit, Michigan - Students learn about water quality at the Detroit River Water Festival. Here, the "Dirt Doctors" show sixth-grade students how vegetation can filter rain water, leading to cleaner lakes and rivers. |
Lightbox: | Add to Lightbox |