Attribution 4.0 International (CC BY 4.0)
You can use this work for any purpose, including commercial uses, without restriction under copyright law. You should also provide attribution to the original work, source and licence. Read more about this licence.
Credit
Nepal; agriculture in the Khumbu, 1986. Pangboche (altitude 4200 metres), showing the tiny, walled terraced fields on which Sherpas cultivate their staple crops (potatoes, barley, wheat). Potatoes are rarely grown beyond 4000 metres but barley is grown at higher altitudes. Scattered juniper and birch trees share this terrain with sub-alpine grasses. Few people live permanently beyond this village amid the last scattered trees below the treeline. Carole Reeves. Attribution 4.0 International (CC BY 4.0). Source: Wellcome Collection.