NGSA Social Studies cheat sheet

Guyana lies on the northern coast of South America between roughly 1°N–9°N latitude and 57°W–61°W longitude; it borders Venezuela (west), Brazil (south and southwest), Suriname (east) and the Atlantic Ocean (north).

Four natural regions run northwest to southeast: the low coastal plain (below about 1.5 m, protected by sea defences and empoldered), the white-sand belt (sand reefs and hills behind the coast), the clayey sand belt (undulating country suited to mixed farming), and the Pakaraima highlands and Rupununi savannahs in the south.

The four major rivers are the Essequibo (longest, about 1,010 km, draining over half the country), Demerara, Berbice and Corentyne; the Corentyne forms much of the Suriname border and the Cuyuni–Mazaruni system feeds the Essequibo.

Mount Roraima (about 2,810 m) is the highest point, a Pakaraima tepui at the tripoint of Guyana, Venezuela and Brazil; other tepuis include Mount Ayanganna and Monte Caburaí.

Kaieteur Falls on the Potaro River drops about 226 m in a single plunge, among the world's highest single-drop waterfalls; the Potaro joins the Essequibo.

Climate is tropical, hot and humid, with mean coastal temperatures near 27°C, northeast trade winds, and two rainy seasons (roughly May–July/August and November–January); average rainfall ranges from about 1,500 mm on the coast to over 2,500 mm in the interior.

The Rupununi savannahs north and south of the Kanuku Mountains flood seasonally, and the Iwokrama forest and Kanuku Mountains are protected areas; the Guiana Shield underlies the country with ancient Precambrian rocks.

Guyana's soils are largely acidic and leached; coastal soils are heavy clays needing drainage, while the white sands of the interior are infertile, which shapes settlement and farming patterns.

Environmental hazards include coastal flooding from spring tides and heavy rain, drought in El Niño years, and interior flooding; mangroves and the sea wall are key coastal defences.

Pre-Columbian Guyana was inhabited by Amerindian peoples including the Arawak, Carib, Warrau, Macushi and Wapishana; 'Guiana' means 'land of many waters'.

European contact began with Spanish and Portuguese exploration in the late 15th–16th centuries; the Dutch were the first lasting colonisers, establishing trading posts and later plantations in Essequibo, Berbice and Demerara from the early 17th century.

The Dutch West India Company developed sugar plantations using enslaved Africans; Berbice was a separate colony, and the 1763 Berbice Slave Rebellion led by Cuffy was a major early uprising.

Britain captured Demerara, Essequibo and Berbice during the Napoleonic Wars (1796 and 1803) and formally acquired them in 1814; the three were united as British Guiana in 1831.

Slavery was abolished in the British Empire in 1834 (full freedom 1838); planters then brought indentured labourers from India (from 1838), Portugal (Madeira), China and other places, shaping the country's demographics.

The 1838 arrival of Indian indentured immigrants on the Whitby and Hesperus began large-scale Indian indenture, which ended in 1917; African villagers also founded free villages such as Victoria and Buxton after emancipation.

The 20th century saw the rise of trade unions and political parties: the People's Progressive Party (PPP) in 1950 and the People's National Congress (PNC) in 1957; British Guiana gained internal self-government in 1961.

Guyana became independent on 26 May 1966 and a republic on 23 February 1970, adopting the name 'Co-operative Republic of Guyana'; the Golden Arrowhead flag was designed by Whitney Smith.

Heritage includes St. George's Cathedral (one of the world's tallest wooden buildings), the Demerara Harbour Bridge, Kaieteur, and Mashramani celebrated on 23 February, Republic Day.

Guyana is a parliamentary republic with a hybrid 'executive president' system: the President is both head of state and head of government, and is elected on a party list at general elections.

The Constitution of Guyana (originally 1980, extensively amended 2001) is the supreme law; it establishes the three branches - executive, legislature (the National Assembly) and judiciary - and a bill of rights.

The National Assembly is unicameral with 65 elected members (40 from national top-up lists and 25 from geographical constituencies) plus non-elected members; the Speaker presides.

The President appoints the Prime Minister and ministers; the Prime Minister is the principal assistant and acts when the President is absent, and the President must be a Guyanese citizen by birth or descent.

Elections are held at least every five years under proportional representation; the Elections Commission (GECOM) administers them, and the Caribbean Court of Justice is Guyana's final court of appeal.

The judiciary includes the Magistrates' Courts, the High Court and the Court of Appeal; the Chancellor and Chief Justice head the judiciary, and the Director of Public Prosecutions is independent.

Citizenship is acquired by birth, descent, registration or naturalisation; Guyanese citizens may hold dual citizenship, and the constitution guarantees fundamental rights including equality, freedom of expression, assembly and religion.

Local government operates through Regional Democratic Councils (10 regions) and Neighbourhood Democratic Councils; regions include Barima-Waini, Pomeroon-Supenaam, Essequibo Islands-West Demerara, Demerara-Mahaica, Mahaica-Berbice, East Berbice-Corentyne, Cuyuni-Mazaruni, Potaro-Siparuni, Upper Takutu-Upper Essequibo and Upper Demerara-Berbice.

The Public Service, Police, and armed forces are established by the constitution; the Ombudsman and the Public/Police Service Commissions are constitutional bodies safeguarding impartiality.

The economy is traditionally based on six export crops ('the six sisters'): sugar, rice, bauxite, gold, timber and shrimp/fish; since 2020 offshore oil has transformed the economy.

Sugar is grown mainly on the coast (e.g., Blairmont, Albion, Rose Hall) and rice in the Mahaica-Mahaicony-Abary and Corentyne areas; Guyana is a major CARICOM rice supplier.

Bauxite was mined at Linden (Mackenzie) and Kwakwani; gold is mined at Omai and in the interior, and diamonds and manganese also occur; mining raises environmental issues such as mercury pollution and river siltation.

The Stabroek Block offshore holds large oil reserves exploited from about 2019–2020, making oil and gas the dominant export; the government manages revenues through a Natural Resource Fund.

Agriculture faces challenges: flooding, drainage and irrigation problems, praedial larceny, high input costs and vulnerability to world prices; the coast depends on kokers, canals and pumps.

Forestry produces greenheart, mora and other hardwoods; the Iwokrama forest is managed for sustainable use and research, and Guyana participates in REDD+ and low-carbon development strategies.

Main trading partners include the United States, Canada, CARICOM states, the UK and the EU; the currency is the Guyanese dollar, and the Bank of Guyana is the central bank.

The main port is Georgetown; the Berbice River bridge and Demerara Harbour Bridge link key regions, while interior transport relies on rivers and air services.

Tourism potential rests on eco-tourism (Kaieteur, Iwokrama, Rupununi), sport fishing and cultural festivals; remittances and services also contribute to GDP.

The Caribbean region includes the Greater Antilles (Cuba, Jamaica, Hispaniola, Puerto Rico), the Lesser Antilles arc, the Bahamas, and mainland states such as Guyana, Suriname and Belize.

CARICOM was founded in 1973 by the Treaty of Chaguaramas; its secretariat is in Georgetown, Guyana, and members include Guyana, Jamaica, Trinidad and Tobago, Barbados and others.

The Caribbean Community's single market (CSME) allows free movement of goods, services, capital and skilled labour among member states.

The Caribbean Sea lies between North and South America; the region is prone to hurricanes (June–November), earthquakes and volcanic activity along the Lesser Antilles subduction zone.

The Greater Antilles are largely continental-type islands with mountain ranges; the Lesser Antilles are volcanic, with islands such as St. Vincent, Grenada and Montserrat showing active volcanism.

Regional bodies include the Organisation of Eastern Caribbean States (OECS), the Caribbean Development Bank, and the Association of Caribbean States; the University of the West Indies serves the region.

Caribbean economies rely on tourism, agriculture (sugar, bananas, spices), mining (bauxite in Jamaica, oil in Trinidad) and services; many are vulnerable to external shocks.

Guyana and Suriname are the only South American CARICOM mainland members; both are part of the Guiana Shield and share Amazonian ecology.

The Caribbean diaspora in North America and Europe strongly influences culture, remittances and politics across the region.

Early river-valley civilisations arose in Mesopotamia (Tigris–Euphrates), Egypt (Nile), the Indus valley and China (Yellow River), supported by irrigation and surplus agriculture.

Mesopotamia produced cuneiform writing, the Code of Hammurabi and city-states such as Ur and Babylon; Egypt produced hieroglyphics, the pyramids and a centralised pharaoh-led state.

Ancient Greece developed the polis, democracy in Athens, and philosophy (Socrates, Plato, Aristotle); Rome developed law, republic and empire, and spread Latin and Christianity.

The Middle Ages in Europe saw feudalism, the manorial system and the growth of the Church; the Islamic Golden Age advanced mathematics, medicine and astronomy.

The Renaissance (14th–17th centuries) revived classical learning and produced artists such as Leonardo da Vinci and Michelangelo; the Reformation began with Martin Luther in 1517.

The Age of Exploration from the 15th century connected Europe, Africa and the Americas, initiating the Columbian Exchange and the transatlantic slave trade.

The Industrial Revolution began in Britain in the late 18th century with steam power, textiles and railways, transforming economies and societies.

The 20th century featured two world wars (1914–1918, 1939–1945), the Cold War between the USA and USSR, decolonisation, and the founding of the United Nations in 1945.

The French Revolution (1789) spread ideas of liberty, equality and fraternity; the American Revolution (1776) and Haitian Revolution (1791) shaped modern democratic and anti-slavery thought.

Grid references: an easting is read before a northing (right, then up); a four-figure grid reference locates a square, a six-figure reference a point within it.

Scale: representative fraction (1:50,000) means 1 unit on the map equals 50,000 of the same units on the ground; a line scale allows direct measurement.

Contours join points of equal height; closely spaced contours indicate steep slopes, widely spaced ones gentle slopes; hachures and spot heights supplement contours.

Map symbols follow a key; physical features include rivers, relief and vegetation, while cultural features include roads, settlements and boundaries.

Direction is given by compass bearings measured clockwise from north (0°–360°); a bearing is found by drawing a line and measuring its angle from grid north.

Graphs: bar charts compare categories, line graphs show change over time, pie charts show proportions, and scatter graphs show relationships between two variables.

To read a source, identify its author, date, purpose and audience; distinguish fact from opinion, and corroborate with other sources before drawing conclusions.

Climate graphs plot monthly temperature (line) and rainfall (bars); a climograph's shape reveals wet and dry seasons and annual range.

Cross-sections are drawn from contour lines; interpolation estimates heights between contours, and gradient equals vertical rise divided by horizontal distance.

Guyana's population is ethnically diverse: people of Indian, African, Amerindian, mixed, Portuguese and Chinese descent, with English as the official language and Guyanese Creole widely spoken.

Major religions are Christianity (Anglican, Catholic, Pentecostal), Hinduism, Islam and indigenous beliefs; festivals include Phagwah, Diwali, Eid, Christmas and Mashramani.

The family is the basic social institution; extended and single-parent families are common, and kinship ties shape child-rearing and support networks.

Education is provided by nursery, primary and secondary schools, with the Caribbean Examinations Council (CXC) offering CSEC and CAPE; the University of Guyana was founded in 1963.

Social institutions include the family, school, church/religious bodies, government, economy and media; each performs functions such as socialisation, regulation and provision of services.

Cultural expressions include calypso, soca, chutney, reggae and steelpan; Guyanese literature includes works by Edgar Mittelholzer, Wilson Harris and Jan Carew.

Sport is a unifying force, especially cricket (Guyana hosts West Indies matches at Providence), football, athletics and the annual Inter-Guiana Games.

Social issues include crime, domestic violence, substance abuse, poverty and migration (brain drain); civil society and religious organisations play roles in addressing them.

Amerindian communities have titled land and village councils; the Ministry of Amerindian Affairs and the National Toshaos Council represent their interests.