loss of farmland and migration
Desertification - the southward spread of the Sahara - is the major threat to the Sahel.
ravy's
People think it is a major concern mainly because it "IS" a major concern for those of us who would like to keep breathing the oxygen in earths atmosphere, and for those who would like their grand children to have free oxygen available via the earths biosphere.
intervening in civil wars
There are over 2 dozen major desert areas in the world. Click on this link for a list of the major desert areas and the countries in which they occur.
desertification
Farming is one of the largest causes of desertification today. Some of the effects of desertification include less suitable soil for plants, famine, and damaged vegetation.
type of terrain
SAHEL
Desertification - the southward spread of the Sahara - is the major threat to the Sahel.
Mechanics Thermodynamics Waves Electricity & Magnetism Electronics Nuclear Physics
Location of Friendly units
Yes. Sound is a major concern in physics.
There is concern for a major tornado outbreak on April 5, but it is highly unlikely that it will be as severe as the outbreak in late April 2011. Outbreaks such as that happen only happen a few times in a century.
outline issues that were of major concern to sugar plantation owners
economic growth
the enviroment