Notes, summaries, assignments, exams, and exercises for Geography for Secondary education

Primary Sector Activities: Agriculture and Forestry

Global Scope of Agrarian Activities

Agrarian activities are primary sector activities dedicated to extracting natural resources, including agriculture, livestock farming, and forestry.

Population and Land Surface

• Population: In 2005, agriculture accounted for 43% of the world population. This figure is typically less than 10% in developed countries but can exceed 50% in developing nations.
• Surface Area: The world surface area suitable for cultivation is 11%, while pasture land is suitable for 23%.

The Rural Landscape and Territory

The rural area is defined as territory not included within urban boundaries. The space is primarily formed by agricultural land, including cropland, pasture, and forests....

Impact of the 1929 Economic Crisis

The Crisis of '29 profoundly influenced the politics and economy of Argentina. The nation faced significant challenges, such as falling prices for exports, the depletion of credits, and a lack of available payments for committed imports. State revenues, which depended heavily on international trade taxes, were severely reduced. Despite these hardships, there was an increase in domestic demand and a simultaneous diversification of the market. However, a sharp fall in imports led to a decrease in tax revenues derived from them.

Argentina During the First World War

The First World War profoundly affected Argentina's economy. The flow of capital, labor, and manufacturing from Europe declined significantly. The total...

The Transport Revolution

Increasing agricultural and industrial production made no sense if it was not possible to deliver goods to the population. A series of innovations revolutionized transportation and allowed for increased trade.

The Railroad and the Steamboat

Since the mid-eighteenth century, in Britain and much of Europe, there was an improvement in traditional communication routes (roads, river navigation, etc.). In the beginning, the railroad was used in mines to transport ore in wagons moving on rails. The first innovations included a new system of iron rails and flanged wheels to prevent derailment. However, the truly innovative phenomenon was Stephenson's locomotive (1829), which powered the railway with a steam engine. The first passenger...

Types of Landscapes

Landscapes can be categorized based on the degree of human intervention:

• Natural Landscapes: Formed primarily by natural processes.
• Transformed Landscapes: Natural landscapes significantly altered by human activity.
• Ordered Landscapes: Landscapes specifically designed and managed by humans (e.g., certain agricultural areas).

Agriculture and Population Dynamics

Agriculture

Agricultural practices vary widely in their characteristics, operating both in our local environment and around the world.

Population and Employment

• Active Population: This is the segment of the population that participates directly in productive activity.
• Employment Rate: This is the number of people who have work.

Farming Systems

Different methods are used globally...

Unit 5 Vocabulary

• Advance payment: A sum of money that is paid some time before you get the thing you want to buy.
• Calculate: To discover an amount or number using mathematics.
• Challenge: Something that is difficult and that tests someone's ability or determination.
• Climate change: The way the Earth’s weather is changing.
• Dependence: When you need someone or something in order to exist or continue as before.
• Destruction: When something is destroyed.
• Drawback: A problem or disadvantage.
• Endangered species: A type of animal or plant that soon may not exist because there are very few now alive.
• Estimate the cost: To use any information that you have to guess how much something will cost.
• Focus on: To give a lot of attention to one particular subject or

Tucson: City Profile and Regional Context

Tucson is the county seat of Pima County, Arizona, and home to the University of Arizona. As of the 2010 Census, the city population was 520,116, with the metropolitan area reaching 989,569 by 2011. It is the second-largest city in Arizona, located 108 miles southeast of Phoenix and 60 miles north of the U.S.-Mexico border. Known as "Optics Valley," the city hosts roughly 150 companies specializing in optics and optoelectronics.

Key Social and Humanitarian Considerations

Migrants often face complex global economic challenges beyond their control. Addressing the needs of families, including toddlers, requires attention to several critical areas:

• Human Rights and Protection: Preventing human trafficking,

Fisheries: Catch, Methods and Global Issues

Fisheries are the catch of fish and other marine animals in seas, lakes and ríos (rivers). Currently, 75% of the global catch is for human consumption or used as raw material to produce fish oil or fishmeal for industrial purposes.

Types of Fishing by Location

1. Littoral (coastal) fishing

   Littoral fishing is carried out in the immediate coastal area, often using artisanal boats and traditional gear. These catches are typically destined for local consumption or sale in local markets and are frequently found in developing countries.

2. Inshore fishing

   Inshore fishing is performed near the coast with small and medium-sized vessels equipped with different gear depending on the target species. Some of these vessels

Benidorm: Tourism Evolution

Benidorm: It was once just packing people in; it was crowded and noisy. Because it was cheap, it attracted many "lager louts." Many of the hotels were shoddy and not what the brochures promised. There was little trace of Spanish culture.

Today, bad hotels have been improved. New posh ones have been built. A new theme park has been set up. It gets 4 million visitors a year.

Tourism Impact in Gambia

Gambia: Problems with begging. Money goes to other countries. Travel agents, hotels, planes, local works, low wages, jobs, food and drink...

1. At a travel agent's, a family books a package holiday in Gambia.
2. Money: Some goes to the travel agent, some goes to the airline that will carry them, and some goes to the company that owns

Industrial Area and Types of Industrial Activity

Industrial area or industrial activity: economic activity of the secondary sector of industry.

Types of Industry and Transformations

Types:

• Basic industry: transforms raw materials into semi-products.
• Processing and equipment industry: produces semi-finished products and machinery.
• Business / consumer industry: produces consumer goods for consumers.

Raw Materials

Raw materials may be of different origins and categories:

• Plant and animal origin (organic): flax, wool, skin.
• Metallic minerals: iron ore, lead.
• Non-metallic minerals: quartz, mica, marble, feldspar.

Energy Sources

Ability to produce work. SMARTTRANS — utility: renewable and nonrenewable energy sources.

• Renewable (do not exhaust with use): solar,