| Term | Last change date |
|---|---|
| climate | 2019-05-20 12:21:26 |
| cosmos | 2019-05-20 12:21:26 |
| health/nutrition | 2019-05-20 12:21:26 |
| organisms | 2019-05-20 12:21:26 |
| society | 2019-05-20 12:21:26 |
| soil | 2019-05-20 12:21:26 |
| urban areas | 2019-05-20 12:21:26 |
| water | 2019-05-20 12:21:26 |
| agriculture | 2019-05-20 12:21:26 |
| construction | 2019-05-20 12:21:26 |
| economy | 2019-05-20 12:21:26 |
| energy | 2019-05-20 12:21:26 |
| fishery | 2019-05-20 12:21:26 |
| forestry | 2019-05-20 12:21:26 |
| husbandry | 2019-05-20 12:21:26 |
| industry | 2019-05-20 12:21:26 |
| information/education | 2019-05-20 12:21:26 |
| legislation | 2019-05-20 12:21:26 |
| military issues | 2019-05-20 12:21:26 |
| nuclear | 2019-05-20 12:21:26 |
| policy | 2019-05-20 12:21:26 |
| pollution | 2019-05-20 12:21:26 |
| leisure activities | 2019-05-20 12:21:26 |
| research | 2019-05-20 12:21:26 |
| safety | 2019-05-20 12:21:26 |
| services | 2019-05-20 12:21:26 |
| land/landscape | 2019-05-20 12:21:26 |
| ecosystems | 2019-05-20 12:21:26 |
| air | 2019-05-20 12:21:25 |