Earth and Planetary Sciences
Science and Technology
100%
Europe
100%
Continent
66%
State
41%
Asia
33%
U.S.S.R.
33%
European Community
33%
Border
33%
Time
27%
War
25%
Area
25%
Knowledge
22%
Territory
22%
Tool
22%
Society
22%
Environment
22%
Invention
22%
Ability
22%
Investigation
19%
Art
19%
NATO
16%
Caucasus
16%
Federation
16%
Emotion
16%
Sensory Feedback
16%
History
16%
Western Europe
16%
Watershed
16%
Climate
16%
Land
16%
Coast
16%
Internet
11%
Sum
11%
Pollution
11%
Wheel
11%
Bioethics
11%
Ideology
11%
Shape
11%
Stealth Technology
11%
By-Product
11%
Efficiency
11%
Ethics
11%
Technological Process
11%
Input
11%
View
11%
Prehistoric
11%
Natural Resource
11%
Earth Environment
11%
Fire Control
11%
Good
11%
Stone
11%
Communication
11%
Service
11%
Economy
11%
Value
11%
Telephone
11%
Innovation
11%
Waterway
8%
United Kingdom
8%
Middle Ages
8%
Earth Surface
8%
Rome
8%
Exploration
8%
Culture
8%
Iron
8%
Migration
8%
River
8%
Game
8%
Arctic Ocean
8%
Eastern Hemisphere
8%
Peninsula
8%
Lie
8%
Portugal
8%
Latitude
8%
Caspian Sea
8%
Africa
8%
Cultural Change
8%
Prominence
8%
Black Sea
8%
Mediterranean Sea
8%
Curtain
8%
Winter
8%
Eurasia
8%
Immigration
8%
Wall
8%
Atlantic Ocean
8%
Oceania
8%
Americas
8%
Difference
8%
Mountain
8%
United States
8%
North America
8%
Goal
8%
Research
8%
Spain
8%
Strait
8%
Training
8%
Greece
8%
Northern Hemisphere
8%
Economics
8%
Psychology
8%
Size
8%
Dominance
8%
Sea
8%
Russia
8%
Flattening
8%
Civilization
8%
Philosophy
8%
Summer
8%
Currency
8%
Model
8%
Country
8%
Video
8%
Experience
8%
Linguistics
8%
Social Change
8%
Computer
8%
Social Sciences
State
100%
Technology
100%
Europe
91%
Continents
66%
Invention Process
44%
Asia
33%
European Community
33%
European Union
33%
Environment
33%
Process
33%
Economic and Social Development
22%
Control
22%
Skills
22%
Machines
22%
Social Systems
22%
Time
19%
Revolutions
19%
War
16%
Russia
16%
USSR
16%
European Integration
16%
Nineteenth Century
16%
Eighteenth Century
16%
Signs
16%
Climate
16%
Seas
16%
Rivers
16%
Western Europe
16%
European Culture
16%
Fires
11%
Handicrafts
11%
Communication
11%
Example
11%
Natural Resources
11%
Technological Progress
11%
Ethics of Technology
11%
Transhumanism
11%
Travel
11%
Ideologies
11%
Economic Systems
11%
Telephone
11%
Food
11%
Service Industries
11%
Internet
11%
Production
11%
Leisure
11%
Efficiency
11%
Press
11%
Investigation
11%
North America
8%
Latitude
8%
French Revolution
8%
Political Movements
8%
Age of Discovery
8%
Portugal
8%
Age of Enlightenment
8%
Social Change
8%
Africa
8%
Mediterranean Sea
8%
Waterway
8%
Industrialization
8%
Americas
8%
Education
8%
Spain
8%
Western
8%
UK
8%
Mountains
8%
Coastal Zones
8%
Company
8%
Japanese
8%
Dominance
8%
Rhetoric
8%
Size
8%
Philosophy
8%
Computer Science
8%
Attitudes
8%
Linguistics
8%
Difference
8%
Facial Expression
8%
Psychology
8%
Oceans
8%
History
8%
Customs and Traditions
8%
Simulation Mode
8%
Evolution
8%
Experience
8%
World Population
8%
Sociolinguistics
8%
Currencies
8%
Economic Change
8%
Oceania
8%
World War
8%
Black Sea
8%
Caspian Sea
8%
Cultural Change
8%
Turkish
8%
INIS
europe
100%
humans
55%
environment
33%
asia
33%
european union
33%
control
30%
populations
25%
tools
22%
economy
22%
inventions
22%
western europe
16%
member states
16%
economics
16%
climates
16%
soviet union
16%
barriers
11%
by-products
11%
hands
11%
resources
11%
investigations
11%
telephones
11%
production
11%
pollution
11%
ethics
11%
productivity
11%
values
11%
people
11%
efficiency
11%
travel
11%
internet
11%
fires
11%
wheels
11%
operation
11%
risks
11%
food
11%
presses
11%
oceania
8%
caucasus
8%
italy
8%
ural mountains
8%
iron
8%
caspian sea
8%
coast
8%
rivers
8%
curtains
8%
walls
8%
africa
8%
roots
8%
france
8%
reduction
8%
portugal
8%
seas
8%
arctic ocean
8%
watersheds
8%
mediterranean sea
8%
migration
8%
black sea
8%
atlantic ocean
8%
attitudes
8%
psychology
8%
north america
8%
northern hemisphere
8%
spain
8%
education
8%
size
8%
usa
8%
turkey
8%
exploration
8%
great britain
8%
nato
8%
surfaces
8%
greece
8%
computers
8%
power
8%
weight
8%
russian federation
8%