Notes, summaries, assignments, exams, and problems for Geography

Agricultural Land Use and Policy

Plot

Tracts of land managed under a single ownership or boundary. They are classified according to their shape, boundaries, and access.

Sharecropping

A regime where the owner transfers land use to a tenant in exchange for a percentage of the crop yield.

Land Consolidation

A reform effort, initiated in 1982, intended to reorganize and reduce the fragmentation of small farms and plots, often improving access to roads.

Common Agricultural Policy (CAP)

The European Union's agricultural policy, which began for Spain in 1986 upon its entry into the EU.

Farming Systems and Practices

Extensive Agriculture

Farming utilizing large areas devoted to one or more crops, often achieving good production. These systems are typically not... Continue reading "Essential Definitions in Agriculture and Fisheries" »

Spanish Agriculture, Livestock, and Fishing

Labor productivity can be categorized as follows:

• High-productivity agriculture: Characterized by a high output volume relative to the labor input.
• Low-productivity agriculture: Requires a significant amount of labor.

Combining these factors, we can define four types of agricultural landscapes:

• High-productivity intensive agriculture: Results from substantial investments in mechanization and technology, achieving high yields with minimal labor.
• Low-intensive agriculture: Involves low capital investment and high labor input.
• Extensive low-productivity agriculture: Typical of countries with advanced machinery and a small workforce.
• Extensive farming of low productivity: Employs rudimentary techniques and limited

Foramen Magnum

The foramen magnum is the large opening situated in the lower back of the skull, which establishes the continuity of the central nervous system with the spinal cord.

Perspectivism

Perspectivism is a philosophical doctrine holding that all perception is subjective ideation. The individual perceives from a particular point of view, within their own frame of reference. The main proponent of this philosophical view is José Ortega y Gasset.

Mnemonic Techniques

A mnemonic is a process of mental association involving ideas, schemes, systematic exercises, and repetitions to facilitate the recall of information.

Neanderthals: Homo neanderthalensis

Neanderthals (Homo neanderthalensis) are an extinct species of the Homo genus that inhabited Europe... Continue reading "Anatomy, Philosophy, and Neanderthal History" »

12.1. The formation of a society classes. 12.2. Agricultural changes in types of measures:

• Freedom of contract farming
• Elimination of the manorial system
• Measures against primogeniture
• Confiscation

Consequences of land reform:

• The ownership structure became fully capitalist
• Concentration of ownership in fewer hands
• Loss of economic power of the clergy
• Maintenance of economic and social power of the nobility
• Growth of a class of absentee landowners
• Plunder of small farmers and increasing rents for tenants
• Worsening conditions of the rural proletariat
• Evolution of agriculture with modernization and specialization

12.3. Industrialization in Spain:

Spain had good conditions for industrialization in the 19th century, but failed due to lack of agrarian revolution... Continue reading "The Formation of a Society: Land Reform and Agricultural Changes in Spain" »

Creole Society and Economic Growth

In the eighteenth century, Spanish America enjoyed a period of economic growth. Trade gained significant momentum, driven by the development of mining and agricultural production. The population increased by almost 50%, most of whom were Indians and mestizos, while a small percentage were black.

The heyday of Spanish America led to a rich urban bourgeoisie composed mainly of landowners and Creoles. The latter term is used to refer to people born of an Indian father and European mother (or vice versa) and also to those of European descent born in the Americas. They controlled trade and farming, giving them great economic power, yet they lacked political influence. They did not participate in government; those... Continue reading "18th Century Spanish America and Bourbon Absolutism" »

Medieval Economic, Social, and Political Crisis

The late Middle Ages experienced a significant economic and social demographic crisis, characterized by an aging population. Reliance on outdated agricultural methods led to a subsistence crisis. The economic downturn stemmed from a deep recession, triggering social and political instability.

Agricultural Decline and Trade Disruption

Crop yields declined due to field abandonment. The plague and the Hundred Years' War severely impacted trade. Recovery began in the late fifteenth century, driven by population growth and increased demand. The burgeoning wool industry stimulated livestock farming, boosting trade with the north, particularly in Aragon and Castile.

Political Instability in Castile and Aragon

A... Continue reading "Medieval Economic, Social, and Political Crisis: A Demographic Study" »

Demographic Regime of Agricultural Societies

The evolution of agricultural societies is defined by the complex relationship between demographic growth and economic development.

Diminishing Returns Theory (Malthusian Theory)

This theory posits that population growth eventually outpaces economic capacity, leading to a necessity for increased resources to sustain the population.

Dual Growth Theory (Ester Boserup)

In contrast, this theory argues that demographic development is a fundamental driver that stimulates economic growth.

Population Pyramids

Population pyramids are graphical representations using horizontal bars to display the demographic structure of a specific place and time, categorized by sex and age in five-year intervals. These charts help... Continue reading "Demographic Dynamics and Economic Growth in Agricultural Societies" »

Mediterranean Evergreen Forests and Scrubland

The Mediterranean landscape vegetation is defined by its unique climatic characteristics. The primary formations are the evergreen forest and scrubland. These plants are highly adapted to survive drought by developing widespread root systems or through sclerophyllous (hard and leathery) evergreen leaves.

Characteristics of the Evergreen Forest

The evergreen forest consists of medium-height trees with rugged, thick trunks. Their branches form large, globular crowns that cast deep shadows, fostering an understory of species such as broom and retama.

• The Holm Oak: This tree is exceptionally drought-tolerant and adapts to all soil types. Its hard, durable wood is traditionally used for carpentry and tools,

1. The Crown of Castile

1.1 The Castilian Reconquista

The Battle of Las Navas de Tolosa in 1212 marked Christian superiority against Muslims and led to the reconquest of Andalusia. Ferdinand III took Seville, Jaén, and the city of Cordoba. Murcia was conquered by Alfonso X the Wise, who ensured fairness of the proceedings.

1.2 Control of the Strait of Gibraltar in the 13th Century

The Marinids crossed the Strait and attacked Christians. Alfonso XI defeated them at the Battle of Salado, securing Castilian control of the Strait of Gibraltar. This victory initiated expeditions to the Canary Islands.

1.3 Government of Castile

Ferdinand III achieved the union of Castile and León, creating a huge area where the king was considered sovereign by the grace... Continue reading "Castile, Aragon, Navarre, and Granada in the Middle Ages" »

The Growth of Early Cities

Mesopotamia: The growth of cities. The early cities in the world were built by people who had the most advanced farming, crafts, and trade. The best-known early civilizations are those of the "ancient world" that emerged along the rivers: the Tigris and Euphrates (Mesopotamia), the Nile (Egypt), the Huang He (China), and the Indus (India).

Full civilizations appeared when villages grew into towns and cities with governments, laws, and record keeping. This advance is called civilization, a word that means "living in a city." It also includes whole races of people who have developed culture and a way of life with their own ways of reading, writing, and producing arts and crafts.

Features of River Civilizations

• A strong