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

Unit 1: Population Evolution and Distribution

1. Evolution of the Spanish Population Since the 19th Century

The Spanish population began to grow steadily, albeit at a slower rate than in other European countries. By the second half of the 19th century, the population reached 15 million, eventually rising to 18.6 million due to falling death rates.

During the 20th century, Spain's population grew considerably, doubling by the early 1980s. Key historical factors include:

• 1900–1917: Significant emigration to America, with over 200,000 people leaving.
• 1918–1919: The flu pandemic caused a high number of deaths.
• Spanish Civil War: Resulted in the loss of 600,000 people.
• 1960–1975: Internal migration from rural to urban areas and emigration to Western

• Depletion of resources and pollution: Large populations require significant natural resources, which leads to resource depletion, increased pollution, and environmental damage.

Unit 2: The Natural Dynamics of the Population

1. Birth, Death, and Fertility Rates

• Birth rate: The number of children born in one year in a specific location. It is calculated by dividing the number of births by the total population and multiplying by 1,000.
• Fertility rate: The number of births in one year relative to the number of women of childbearing age in that location.
• Death rate: The number of deaths in one year in a specific location. It is calculated by dividing the number of deaths by the total population and multiplying by 1,000.

2. Natural Increase vs. Real Growth

• Natural

Past and Current Demographic Models

• The Preindustrial Model

  This model has high birth and death rates because the population is weakened by disease, epidemics, and famine.

• The Modern or Demographic Transition Model

  This model originated in the Industrial Revolution and spread worldwide during the 19th century.

  1. The first phase has strong population growth as a result of natural increase. Birth rates are high, and death rates fall rapidly.

  2. In the intermediate phase, natural increase slows down. Death rates remain low, but birth rates begin to fall.

  3. In the final phase, the population stagnates, or there is very slow growth. Both birth and death rates are very low, and the tendency is toward zero growth.

The Territorial Organization of Spain

Main Institutions

Setting Up a Multinational Branch

When establishing a branch of a multinational company, several critical factors are considered:

1. Cheap Labor: Access to affordable labor can significantly reduce operational costs.
2. Low Transportation Costs: Proximity to markets or raw materials can minimize logistics expenses.
3. Cheaper Industrial Land: Lower land acquisition or rental costs for industrial facilities.
4. Fiscal Benefits: Favorable tax policies, subsidies, or incentives offered by the host country.
5. Lower Production Costs: Overall reduction in expenses related to manufacturing or service delivery.
6. Favorable Political Circumstances: A stable political environment and supportive government policies.
7. Lower Tax on the Activity: Reduced tax burden on the specific

The Enlightenment and Its Core Ideals

The Enlightenment included a range of ideas centered on the pursuit of happiness, the sovereignty of reason, and the evidence of the senses as the primary sources of knowledge. It advanced ideals such as liberty, progress, toleration, fraternity, constitutional government, and the separation of church and state.

Political Liberalism and Key Thinkers

Political Liberalism is a political and moral philosophy based on liberty, the consent of the governed, and equality before the law. Liberals also ended mercantilist policies, royal monopolies, and other barriers to trade, instead promoting free trade and free markets.

Key Authors:

• Montesquieu
• Voltaire
• Rousseau

Enlightened Despotism

Enlightened despotism (or enlightened... Continue reading "Impact of Enlightenment and Revolutionary Ideals" »

The Industrial Revolution and Labor Origins

The labor movement emerged during the Industrial Revolution due to the lack of rights granted to workers in factories. It began in England, where, in the absence of regulation, workers were exposed to shifts exceeding twelve hours in unhealthy environments. They faced strict discipline, no security against illness, accidents, dismissal, or retirement, and received very low wages. Child labor was particularly prevalent, as children were attractive targets for employers because their wages were substantially lower.

Luddism and the Shift to Organized Resistance

The first manifestations of the labor movement were reflected in Luddism (the destruction of machines), which was blamed for the loss of purchasing... Continue reading "History and Evolution of the Labor Movement" »

SECONDARY SECTOR

Industry Overview

The secondary sector encompasses all activities that transform raw materials into finished goods. This sector plays a crucial role in economic development, as industrialization drives growth and prosperity. Developed countries typically have well-established industrial networks.

Types of Industries

Industries can be categorized based on their level of technological advancement and the intended use of their products.

1. By Degree of Innovation:

• Mature Industries: These industries, such as textiles, steel, and shipbuilding, emerged during the 18th and 19th centuries and utilize established technologies.
• Advanced Industries: Industries like biotechnology, microelectronics, telecommunications, and robotics represent

Tertiary Sector: Definition and Characteristics

TERTIARY SECTOR: Activities involved in delivering services to meet people's or companies' needs.

• Immaterial activities: Do not produce material goods.
• Low level of mechanization: Undertaken mainly by humans, not machines.
• Very heterogeneous: Includes many different types of services.
• Examples: Transport, communications, tourism, trade, health care and education.

Transport System

Transport system — Means of transport — Infrastructures

Elements Involved in Trade

• Supply and demand: Sellers and customers.
• Merchandise: Goods and services that are

The early modern age began in 1453 with the fall of Constantinople and ended with the French Revolution in 1789. However, by the end of the previous era, many important social, economic, political, and cultural changes were already taking place.

Monarchs had more resources, so they became more powerful and were able to reform existing institutions and create new ones. Their main objectives were to consolidate their authority, control the power of the nobility, and administer the kingdom's resources more effectively.

They formed powerful armies of mercenaries to subdue the nobles who confronted them. They strengthened bureaucracy, which was composed of officials directly under their control who supervised the kingdom's affairs. They centralized... Continue reading "The Early Modern Age: Social, Economic, and Political Changes" »

Different Urban Zones and Their Characteristics

Which different zones or...:

• Historic center: Town council, cathedral, churches, palaces, main square, etc., are usually located there. They are very beautiful.
• Urban expansion area: They have straight, wide, and tree-lined avenues, houses, shops, bank branches, intense traffic, etc.
• Central Business District: There are great skyscrapers belonging to big multinational companies or banks.
• Industrial areas: They are urbanized spaces in the outskirts designed for industrial premises, warehouses, logistic centers, etc.
• Poor or outlying areas: They are located in the outskirts. Some of these are made up of shacks.

Which different zones or...:

• Historic center: Town council, cathedral, churches, palaces, main