World Geo Final (9th) Flashcards
Tungsten
An extremely rare heavy-metal element essential in high-tech industry
Iberian Peninsula
A mountainous region in southwestern Europe that is included as one of the 3 major peninsulas. It is located in Spain and Portugal and separates the Atlantic Ocean for the Mediterranean Sea.
Pollution Hot Spot
A location where pollution and other human activities have led to the degradation, or even death, of an ecosystem.
Continentality
Effect of extreme variation in temperature and very little precipitation within the interior portions of a landmass.
Pesticide
Chemicals used to kill crop-damaging insects, rodents, and other pests
Radioactive Material
Material contaminated by residue from the generation of nuclear energy and weapons.
Massifs
A body of mountain ranges formed by fault-line activity.
City-State
An independently governed community consisting of a city and the surrounding lands, notably present in Ancient Greece.
Chernozem
Rich, black topsoil found in the Northern European Plain, especially in Russia and Ukraine.
Privatization
A change to private ownership of state-owned companies sand industries
Czar
Ruler of Russia until the 1917 revolution; originally from Latin word “Caesar”, title of Roman Emperors
Permafrost
A permanently frozen layer of soil beneath the surface of the ground.
Karst
Terrain dominated by limestone bedrock and characterized by rocky ground, caves, sinkholes, underground rivers, and the absence of surface streams and lakes
Black Market
Illegal trade of scarce or illegal goods, usually sold at high prices
Renaissance
Rebirth; the period in European civilization characterized by a surge of interest in classical learning and values
Over Farming
Situation in which land is repeatedly farmed on, so the soil nutrients are depleted
Escarpment
A steep cliff or slope between and higher and lower land surface
Lingua Franca
a common language used among people with different native languages
Fault
A crack or break in Earth’s crust
Domesticate
To adapt to plants and animals from the wild for human use
Indigenous
Native to a place
Rift Valley
A crack in Earth’s surface created by the shifting of tectonic plates
Carrying Capacity
The population that an area will support without undergoing deterioration
Habitat
Area with conditions suitable for certain plants or animals to live
Desertification
The destruction of land in arid and semi-arid areas, often caused by variations in climate.
Delta
An often triangle-shaped section of land formed as the waters of a river slow down and split into many channels as they deposit sand and silt that has been carried downriver