|Series||MAB technical notes ; 7, MAB technical notes -- 7|
|The Physical Object|
|Pagination||54 p. :|
|Number of Pages||54|
Genre/Form: Karte: Additional Physical Format: Online version: Map of the world distribution of arid regions. Paris: Unesco, , © (OCoLC) Map of the World Distribution of Arid Regions (Paperback) / Author: Unesco ; ; Reference works, Encyclopaedias & reference works, Reference & Interdisciplinary, Books. Buy Map of the World Distribution of Arid Regions: Explanatory Note by UNESCO (ISBN: ) from Amazon's Book Store. Everyday low prices and free delivery on eligible : UNESCO. Cover title: Map of the world distribution of arid regions: explanatory note. "The base map, at a scale of ,,, has been obtained by photographical reduction of the ,, scale map of the world of the American Geographical Society of New York, and by a contraction of ocean areas.
Map of the World Distribution of Arid Regions的话题 (全部 条) 什么是话题 无论是一部作品、一个人，还是一件事，都往往可以衍生出许多不同的话题。. Studies of rat middens in other arid and semiarid regions of the world have also provided remarkable insights into past vegetation distribution and associated climatic variations (Pearson and Dodson, ; Pearson, ; Betancourt et al., ; Chase et al., , ). Pack rats forage incessantly within a very limited range (~ 1 ha) of. A map of cultural and creative Industries reports from around the world. To the north are the dark brown Atlas Mountains of Morocco, to the west is the Atlantic Ocean, and to the south is the semi-arid (light brown) Sahelian region. Mali extends across the arid desert, through the Sahelian region, and into a fertile southern Sudanese region. .
Sahara, largest desert in the world. Filling nearly all of northern Africa, it measures approximately 3, miles (4, km) from east to west and between to 1, miles from north to south and has a total area of some 3,, square miles (8,, square km). World maps; Cities (a list) Continents; Countries (a list) Beach Resorts (a list) Ski Resorts (a list) Islands (a list) Oceans and Seas; Social. The distribution of water on the Earth’s surface is extremely uneven. Only 3% of water on the surface is fresh; the remaining 97% resides in the ocean. Of freshwater, 69% resides in glaciers, 30% underground, and less than 1% is located in lakes, rivers, and swamps. The map shows the different climate zones around the world. Climate is a particular combination of temperature and rainfall in any area over a long period.