Search results
Results From The WOW.Com Content Network
In 2002, the World Food Programme created a number of "pre-famine indicators" for Ethiopia [1] and combined it with measurements of nutrition levels to create recommendations. The Food Security Assessment Unit (FSAU) devised a system for Somalia with four levels: Non-alert (near normal), Alert (requires close attention), Livelihood Crisis ...
When the rift forms directly between ice and rock, the gap is called a randkluft. [4] berm 1. A level space, shelf, or raised barrier separating two areas, often man-made and built of compacted earth. Berms often function as impoundments, fortification lines, or border walls and other lines of demarcation. 2.
Terrace agriculture or cultivation is when these platforms are created successively down the terrain in a pattern that resembles the steps of a staircase. As a type of landscaping, it is called terracing. Terraced fields decrease both erosion and surface runoff, and may be used to support growing crops that require irrigation, such as rice.
Levels of acute malnutrition are high and above normal. 0.5-0.99 4: Humanitarian Emergency At least 20 percent of households face extreme food consumption gaps, resulting in very high levels of acute malnutrition and excess mortality; OR households face an extreme loss of livelihood assets that will likely lead to food consumption gaps. 1-1.99 5
A berm is a level space, shelf, or raised barrier (usually made of compacted soil) separating areas in a vertical way, especially partway up a long slope. It can serve as a terrace road, track, path, a fortification line, a border/separation barrier for navigation, good drainage, industry, or other purposes.
Often called mean sea level (MSL), it is a type of standardized geodetic vertical datum that is used in numerous applications, including surveying, cartography, and navigation. Mean sea level is commonly defined as the midpoint between the mean low and mean high tides at a particular location. [6] sea stack See stack. seabed. Also sea floor or ...
A geographic region which, because it has a climate and soils well suited to grain farming, produces a large proportion of the total grain (or, by extension, other food products) consumed by a population or economy. broadacre An expansive parcel of land suitable for farms practicing large-scale crop production. The term is used primarily in ...
The geography of food is a field of human geography.It focuses on patterns of food production and consumption on the local to global scale. Tracing these complex patterns helps geographers understand the unequal relationships between developed and developing countries in relation to the innovation, production, transportation, retail and consumption of food.