Architecture OR Cuisine OR
Climate
* Pollution * Population or * Overcrowding * Use of natural resources * Energy usage or * Toxic waste. * Gaps in global wealth. * Greenhouse gas emissions. * Urbanization.
Population
Pollution
A perceptual region is how you view the land.
Eastern Europe.
Have a stable democratic system, respect human rights, and agree to have a market economy.
The population is rising slowly.
Europe's birthrate is lower than the world average
Europe's population growth is mostly due to immigration.
The empires in chronological order are Roman, Byzantine, Ottoman, and German.
Protestantism
Judaism
Sunni Islam