Key Environmental and Economic Terms in Spain
Environmental Concepts
Erosion: A set of phenomena outside the Earth’s crust that modify and contribute to the forms created by endogenous phenomena.
Mediterranean Triad: The three main species grown in Spain: cereals, vines, and olives.
Rainfed Agriculture: Arable land that receives water only from rainfall.
Irrigated Agriculture: A set of processes and techniques to furnish crop plants with the amount of water needed for growth.
Deforestation: The loss of forests due to multiple causes. This entails
Read MoreUnderstanding Spain’s Population Dynamics: A Demographic Analysis
Understanding Spain’s Population Dynamics
Sex Structure
Note the numerical superiority of males at birth, having the greatest length of the bottom bar (0-4 years). The sex ratio is the number of males multiplied by 100, divided by the number of females. There are always more male births (about 105 boys for every 100 girls). This numerical superiority at birth and growth through immigration indicates the time when the strength of both sexes are matched (in middle age). Finally, there is a predominantly
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Industry: The Main Component of the Secondary Sector
Industry encompasses the processing of raw materials into manufactured products, both for consumption and for further use. The Industrial Revolution emerged in the late 18th century and developed throughout the 19th century. The industrial process is characterized by:
- Use of machines: Machines are devices that create movement, often converting energy into heat, and are not solely reliant on human or animal power.
- Energy sources: Powering these machines.
Spain’s Industrial Landscape: Sectors, Locations, and Factors
The shipbuilding industry was directly affected by the oil crisis. In 1990, the shipbuilding sector dropped considerably and concluded a tough industrial reconstruction.
The textile, leather, and footwear sectors are also very important in Spanish industry. The Catalan textile industry was one of the pillars of industrialization.
The clothing industry is a branch of the textile industry that has derived from it, as the population demands clothing instead of tissues.
Dynamic Industrial Sectors
Other
Read MoreAgricultural Landscapes of Spain: Regional Variations
North Peninsular Wet Agrarian Landscape
This includes the north and northwest of the Iberian Peninsula. The sample is rugged, with few flat surfaces and a rainy maritime climate all year round.
A) The agrarian structure is characterized by:
- The population, traditionally very large, is now scarce and old, since it was forced to emigrate because of the inability of the field to sustain it. The population is predominantly dispersed, with settlements ranging from villages to parishes.
- The farms are smallholdings.
Population Dynamics in Catalonia: Trends and Analysis
Population Dynamics and Population Structure in Catalonia
Population dynamics indicate how Catalonia evolves over time. Demographics vary the population: vegetative growth, which is the difference between births and deaths, migration, and growth, which is the difference between emigration and immigration. Population structure refers to its composition. The most utilized criteria for the study refer to age, sex, or social issues.
Absolute Population of Catalonia and Factors Influencing its Evolution
In
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