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

Carbon dioxide, fossil fuels, global warming, greenhouse effects, industrialized countries, natural habitats, sea levels, climate change, endangered species, greenhouse gases, heat waves, ice caps, solar power, nuclear power, developing countries, carbon emissions

turbine, panels, energy-saving, stand by (en funcionamiento), footprint, organic, thermostat, recyclable, hybrid, dryer

Should, ought to – express advice / have to – obligation and order / mustn’t – prohibition / must – obligation / need to – necessity / needn’t or don’t have to – lack of obligation

(Match the verbs to make collocations) clear the ground, fell trees, graze cattle, grow crops, raise public awareness, struggle for survival (Match adj with nouns to make...

Imperialism in the 19th and 20th Centuries

During the late 19th and early 20th centuries, a number of developed countries took control of other regions and lands all over the world.

The Causes of Imperial Expansion

Imperial expansion was mainly a result of the rise of finance capitalism.

• For European countries, colonies were a symbol of international prestige; it was also important to control strategic locations.
• The growth of the population in Europe and the use of machinery in factories caused high levels of unemployment, and many people emigrated to the colonies to look for work.
• Scientific progress required geographic expeditions to unknown areas of the world, such as the African continent, or expeditions to discover new plants, animals, and

Key Enlightenment Philosophers

Montesquieu: Separation of powers. Rousseau: Social contract and popular sovereignty. Voltaire: Parliament and fiscal justice.

The Three Branches of Power

• Legislative Power (Congress): Approves laws and the budget.
• Executive Power (President): Applies laws and controls the army.
• Judicial Power (Supreme Court): Acts as the guarantor of the constitution.
• Voting Rights: Historically, wealthy white landowners had the right to vote.

Comparison of Political and Economic Systems

The

Habitat Destruction and Its Far-Reaching Effects

Extinction is a natural process which is part of evolution. Today, there is a huge increase in the rate of extinction as a result of human actions. One simple alteration in an ecosystem can trigger a chain reaction that runs through the whole system. The great increase in human population has been at the expense of other species.

Deforestation Impacts

Deforestation: Forests contain useful food and raw material resources. They are an important part of the water cycle.

Loss of Wetlands

Loss of wetlands: Wetlands absorb and store carbon, maintain water quality, and encourage plant growth.

Increased Flooding Risks

Increased flooding risks are a direct consequence of habitat degradation.

Strategies for Environmental

Ireland

: The situation was very similar to Scotland one’s. Problems started in 1689 when James II counted with support in France, so a battle against William of Orange took place; it was the Battle of Boyne that ended with William’s victory.

It was a period of colonization and England used the colonies to obtain benefits. All of that is going to be known as the First British Empire. The 18^th century was a period of tremendous change. One thing that we need to do is to explain how things stand outside the British Isles.

For that we have to go back to the year 1588, which is the year of the Great Armada. That is an important year because this is the moment when England started the gradual rise for the power of the sea supremacy. There were...

They were sustainable because of the continuous floods of immigrants. As it stopped, working conditions had to be improved.

There were jobs available for black people as a consequence of the huge demand for American products.

There was a movement of black people from the South to the North which received the name of Great Internal Migration and it had a sociological, demographic and cultural effect. They went to industrial centres such as Chicago, New York etc. They took their music with them.

The Roaring Twenties (Jazz Age)

The music of the period is the consequence of the Great Internal Migration.

People were tired from war and wanting to enjoy life. It was a period of music.

It had some negative aspects:

• Red Scare: the Soviet Revolution made American

Environmental Resistance and Carrying Capacity

Environmental resistance encompasses all factors influencing population growth and size. These factors include:

Biotic Factors

• Food availability
• Predators
• Competitors
• Disease

Abiotic Factors

• Temperature
• Oxygen availability
• Toxins and pollutants

Carrying capacity is the maximum number of individuals of a species that a habitat can support. When a population reaches its carrying capacity, environmental resistance becomes dominant, increasing the death rate and/or decreasing the birth rate.

Biotic Potential

Biotic potential refers to the inherent ability of a species to reproduce.

Human Population Growth

Medical Revolution

Improvements in sanitation and infectious disease control significantly reduced the death rate....

The Formation of the Hispanic Monarchy

In the same year, Ferdinand became the King of Aragon after the death of his father. This unified Castile and Aragon. As a single state was not created, it is referred to as the Hispanic Monarchy.

The Catholic Monarchs carried out a series of domestic reforms to centralize power.

Centralizing Power: Key Domestic Reforms

• Permanent Army: A permanent army was formed with professional soldiers, which could overpower the militias of the nobility.
• Royal Treasury: The Royal Treasury was given greater powers to control and administer tax collection.
• Councils: The most important council was the Council of Castile. Those of Aragon and Navarre were also important in administering territories.
• Judicial System: The judicial

Back to Africa: Sierra Leone, Liberia, and Ghana

Sierra Leone

In 1787, British philanthropists founded the "Province of Freedom," which later became Freetown, a British crown colony and the principal base for the suppression of the slave trade.

By 1855, over 50,000 freed slaves had been settled in Freetown. Known as the Krios, the repatriated settlers of Freetown live today in a multi-ethnic country. Though English is the official language, Krio is widely spoken throughout the country.

Liberia

In 1816, the American Colonization Society (ACS) was established to satisfy two opposing groups in America: abolitionists and slave owners who wanted to expel free blacks from America. In 1822, the ACS founded a settlement at Mesurado Bay.

In 1847, the legislature...