Activity for Hamzaâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
How to bring water and heat to an isolated and poor mountain village with extremely low costs? The village background: It is located at an elevation of 2,119 m (about 6,952 feet) above sea level with a population of about 1,800. It has a continental climate with Oceanic influence. Summers are moderately hot and winters are very cold and long. Night temperatures tend to be below freezing poin... (more) |
— | about 9 years ago |