- Continents:
1. Asia (the largest continent)
2. Africa
3. North America
4. South America
5. Antarctica
6. Europe
7. Australia
- Oceans:
1. Pacific Ocean (the largest ocean)
2. Atlantic Ocean
3. Indian Ocean
4. Southern Ocean
5. Arctic Ocean
- Mountains:
1. Himalayas (the highest mountain range)
2. Andes
3. Rocky Mountains
4. Alps
5. Atlas Mountains
- Deserts:
1. Sahara Desert (the largest hot desert)
2. Arabian Desert
3. Gobi Desert
4. Atacama Desert
5. Australian Outback
- Plains:
1. Amazon Rainforest (the largest rainforest)
2. Siberian Taiga (the largest coniferous forest)
3. North American Great Plains
4. Pampas (South America)
5. Sahara (North Africa)
- Rivers:
1. Nile River (the longest river)
2. Amazon River
3. Yangtze River
4. Mississippi River
5. Congo River
- Lakes:
1. Caspian Sea (the largest inland lake)
2. Lake Superior (North America)
3. Lake Victoria (Africa)
4. Lake Baikal (Russia)
5. Lake Tanganyika (Africa)