Unikátní snímky NASA: Sluneční erupce v detailu

24/45 Přehled fotografií
http://climate.nasa.gov/state_of_flux#Nile_Increase_930x380.jpg Agricultural growth, Egypt The amount of land devoted to farming near the delta northwest of Cairo increased dramatically between 1972 and 2003, when these images were taken. The most common crops are cotton, rice, corn, potatoes, oranges, and wheat. Land such as this produces high yields and is often harvested two or three times a year. However, areas far from the Nile often cannot be irrigated. Images taken by Landsat 1 and 5. Source: Earthshots: Satellite Images of Environmental Change, U.S. Geological Survey.
Expanze zemědělských oblastí v blízkosti řeky Nil (Egypt) Srovnávací období (mezi roky): 1972 – 2003 Více informací viz ZDE . | Foto: NASA