Europe

1. population

1.1. 830.4 million

2. tallest mountain

2.1. Elbrus, Russia (Caucasus): 18,510 feet

3. Largest 3 climate regions

3.1. arctic

3.2. maritime

3.3. contiental

4. top 3 religions

4.1. Christianity

4.2. Islam

4.3. Judaisum

5. Top 3 cities

5.1. Paris

5.2. Rome

5.3. Milan