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

Industry

Industry: The economic sector focused on large-scale production of physical goods for industrial processes or consumption.

Historical Development of Industry

Artisanal Labor (Up to the late 18th century)

Skilled craftspeople transformed raw materials into manufactured goods, limited by human capacity. Craftsmen's districts and guilds emerged in major cities.

First Industrial Revolution (Late 18th - Late 19th century)

Coal-fueled, steam-driven machines enabled large-scale manufacturing, particularly in textiles and metal goods, primarily in Great Britain.

Second Industrial Revolution (Late 19th - Late 20th century)

Mass production and assembly lines revolutionized manufacturing. New energy sources like oil and electricity boosted productivity.... Continue reading "Industrial Activities and Transformations" »

The tertiary sector and its activities

Evolution of the service economy

This sector plays an increasingly important role in the global economy. However, its relative weight depends on a country’s level of economic development. There are significant differences between developed and developing countries in terms of the quantity and quality of the services provided.

In developed countries, which rank high on the HDI, services tend to be located in large urban areas and tourist areas. They employ more than 60% of the working population. In major cities, like Madrid and Paris, the percentage employed by this sector is over 80%. The quality of the different services available gives the population a significant level of well-being.

In developing countries,... Continue reading "The Tertiary Sector: Evolution, Public vs Private, Financialization" »

The Western Roman Empire followed a different evolution to the Byzantine Empire.

byzantine

The lands of Western Europe were occupied by peoples of Germanic origin.

germanic

The Germanic people came from Central Asia and settled for centuries near the borders of the Roman Empire.

nomadic

Germanic people mainly lived in villages and camps.

farming

Germanic people were organised into tribes, led by a tribal chief.

assembly

warriors

An increase in population and the need to seek pastures for cattle caused the Germanic people to move to Western Europe.

western

Some of the Germanic tribes that pushed the boundaries of the Roman Empire during the 3rd century took advantage of its weakness to settle there.

weaknessThese tribes settled in the territory of the Western... Continue reading "The Fall of the Western Roman Empire: Germanic Invasions" »

Old Regime

• Agriculture: Continues with feudalism. Land is the basis. Problem: growing population.
• Craftsmanship: Controlled by guilds and follows steps to produce.
• Foreign Trade: Controlled by the state and monopolized (king has all power).
• Innovations: Domestic system.
• Social Structure: Three Estates system - privileged and non-privileged.
• Politics: From modern state to absolutism, increasing king's power.
• Culture: Religion justifies society and politics.

Enlightenment

Small changes in the Old Regime: keep monarchy but remove absolute power.

• Thinkers: Bourgeoisie and nobles.
• Context: In France and America in the 18th century.

Ideas

• Everything based on reason.
• Follow experiments.
• Progress and constant improvements.
• Follow happiness.

Thinkers

• Locke: Natural rights

Industrialization and the Rise of Nationalism/Imperialism

Theories for Migration for Work in the 21st Century

Population

Population is the number of people who inhabit a particular place. Population is influenced by physical environment, settlement patterns, economic activities, and the history of an area.

Before the 19th Century

• Climate changes around 10,000 years ago led to the Neolithic Revolution. As agriculture developed and population became more sedentary, towns and cities were established. Population grew slowly because it was dependent on the resources available.
• Wars, epidemics, and large-scale migration also either limited or promoted population growth. In the first century A.D. the world population was about 256 million. It increased until the Black Death of 1342. By the mid-17th century, the world population surpassed 500 million, and in 1800

The Industrial Revolution in Great Britain

The Agricultural Revolution

In Great Britain, a set of legal reforms called the Enclosure Acts were passed by the British Parliament. These laws allowed large landowners to own and enclose open fields and common land. This led to various transformations: selective breeding, new crops, mechanization, and new drainage systems. Landowners had a practical and entrepreneurial mindset.

The Demographic Revolution

• Demographic Growth: The rapid population growth was caused by an increase in food production and advances in science and sanitation.
• Rural Emigration: Consequences of the modernization of agriculture were negative for the peasantry, leading to a rural exodus.

Economic Factors

Abundant coal and iron ore... Continue reading "Industrial Revolution in Great Britain: Key Factors and Impacts" »

The Prestige Oil Spill Disaster

Opening: In 2002, off the coast of Galicia, an oil tanker called the Prestige got into difficulty and eventually broke up. The entire coast was contaminated with 60,000 tons of oil.

Consequences of the Oil Spill

Body: The consequences of the oil spill were:

• First, about 26,000 people in Galicia have jobs connected to the sea, and after the oil spill, all fishing was banned for several months.
• Second, more than 22,000 dead birds were found, but it is believed that many more died.
• Lastly, the most affected were the cormorants which breed on the Cíes Islands; their number has dropped by 50% since the disaster.

Closing: In conclusion, the Prestige oil spill was the largest natural disaster in Spain in recent years, because... Continue reading "Prestige Oil Spill: Impact on Galicia's Coast" »

Plantation agriculture: Plantations are large agricultural estates, which are usually located in less developed tropical countries, mainly in Africa, Central and South America, lndia and south—east Asia. The earliest plantations were established by European colonists between the 16* and the 19”‘ centuries. Crops could be obtained that did not grow in Europe, such as cocoa, coffee and cotton. Today, plantations produce coffee in Brazil and Ethiopia, tea in lndia and rubber in Indonesia and Malaysia. The number and size of plantations in developing countries has grown as a result of economic globalization. Plantations are now either directly controlled by multinational companies, or by local producers who sell their products... Continue reading "Benefits of intensive reading" »

The Demand for Water

Fresh water is a renewable resource, but it is in increasingly scarce supply on our planet.

Pollution, overexploitation of aquifers, and wasteful use of this resource pose serious dangers, especially due to high consumption in developed countries.

The availability of drinking water for people and animals doesn't solely depend on a country being dry or wet, but significantly on its level of development. Countries in Central Africa often lack adequate sewerage systems or water networks.

Therefore, the availability of water depends more on the level of development than on the climate.

Current Economic Blocs Across the World

• Asian Tigers: Technological development and growth in some countries has led to the emergence of a group