| Query | User |
|---|---|
| china's polluted waters | entered by user 1735176 |
| cyanide fishing | entered by user 2057900 |
| how many species of monkeys are there | entered by user 22934973 |
| joseph sprouls | entered by user 2633807 |
| physical environment risks in china | entered by user 5331709 |
| u.s. cities pollution levels | entered by user 4901959 |
| watershed in africa | entered by user 19057473 |