Keyphrases
16th Century
11%
18th Century
11%
Ambient Pressure
11%
American Civil War
11%
American Revolutionary War
11%
Atmospheric Pressure
11%
Bahamas
11%
Bicameral Legislatures
11%
Branches of Government
11%
British Colonies
11%
Canada
11%
Capital Punishment
11%
Cold War
22%
Cuba
11%
Customary System
11%
Developed Countries
11%
East Coast
11%
Economic Freedom
11%
European Colonization
11%
Exchange Rate
11%
Exporters
22%
Federal District
11%
Federal Republic
11%
Force Applied
11%
Gauge Pressure
22%
Global GDP
11%
Great Britain
11%
Human Rights
11%
Incarceration Rates
11%
Indian Reservations
11%
International Measures
11%
International Monetary Fund
11%
Korean War
11%
Land Border
11%
Large Country
11%
Large Economy
11%
Life Education
11%
Manometer
11%
Maritime Borders
11%
Market Exchange
11%
Mercury
22%
Mexico
11%
Military Conflict
11%
Military Expenditure
11%
Military Power
11%
National Capital
11%
Native American
11%
NATO
11%
New Territories
11%
New York City
11%
North America
33%
Organization of American States
11%
Paleo
11%
Peer Pressure
100%
Perceived Corruption
11%
Permanent Members
11%
Political Representation
11%
Pounding
11%
Quality of Life
11%
Representative Democracy
11%
Right to Education
11%
Second Half of the 19th Century
11%
SI Units
11%
Siberia
11%
Slavery
11%
Southern United States
11%
Soviet Union
22%
Space Race
11%
Spaceflight
11%
Superpower
22%
Taxation
11%
UN Security Council
11%
Unincorporated Territories
11%
Union Dissolution
11%
United Nations
11%
United States
100%
United States of America
11%
Universal Health Care
11%
Vietnam War
11%
Washington DC
11%
World Bank
11%
World Power
11%
World War I
11%
World War II
11%
Social Sciences
Administrative Structure
25%
Atmospheric Pressure
25%
Bahamas
25%
Canada
25%
Cold War
50%
Cuba
25%
Developed Countries
25%
Eighteenth Century
25%
European Colonization
25%
Exchange Rate
25%
Human Rights
25%
Income and Wealth
25%
Indians
50%
International Monetary Fund
25%
International Organizations
25%
Mexico
25%
Military Conflict
25%
Military Expenditure
25%
Native American Studies
25%
Nineteenth Century
25%
North America
50%
Political Representation
25%
Quality of Life
25%
Representative Democracy
25%
Russia
25%
Territory
50%
Third World
25%
U.S.S.R.
50%
UK
25%
United Nations
50%
Universal Health Care
25%
USA
100%
Wealth
25%
World Bank
25%
World War I
25%
World War II
25%
INIS
atmospheres
8%
atmospheric pressure
8%
bahama islands
8%
canada
8%
capital
16%
cities
8%
colonies
8%
cuba
8%
developed countries
8%
dissolution
8%
east coast
8%
economics
8%
economy
8%
education
8%
exchange rate
8%
fluids
8%
gages (pressure)
16%
great britain
8%
height
8%
humans
16%
income
8%
india
8%
indian reservations
8%
international organizations
8%
legal aspects
8%
legislature
8%
levels
8%
manometers
8%
market
8%
mercury
16%
meters
8%
mexico
8%
moon
8%
nato
8%
new york city
8%
north america
16%
organization of american states
8%
pascal
8%
people
8%
populations
25%
power
16%
quality of life
8%
russian federation
8%
security
8%
si units
8%
siberia
8%
soviet union
16%
space
8%
spending
8%
surfaces
8%
united kingdom
8%
united nations
16%
united states of america
8%
units
50%
usa
100%
values
8%
viet nam
8%
washington dc
8%
water
8%
world bank
8%
Arts and Humanities
Bahamas
25%
Cuba
25%
Health Care
25%
International Organizations
25%
Native American Studies
25%
Third World
25%
Agricultural and Biological Sciences
International Organizations
20%
Quality of Life
20%
Earth and Planetary Sciences
Exchange Rate
10%
World Bank
10%