Physical map of the world – lowlands

Today I took lowlands and depressions commonly called lowlands to the workshop. I remind you that I draw borders roughly.
I highlight the most important items in bold in the description.
The areas marked with * are not quite lowlands, but they can be classified into them – usually plains lower than highlands.

Outline maps are from Wikipedia.

Europe

I used a slightly lighter shade just to make the map easier to read – there was no hidden purpose.

1. English Plain
2. French Plain
3. German Plain
4. Polish Plain
5. Padan Plain / Po Valley
6. Great Hungarian Plain
7. Romanian Plain / Wallachian Plain
8. Polesie
9. East European Plain / Russian Plain / Sarmatic Plain
10. Caspian Depression / Caspian Lowland
11. Polabska Plain
12. Black Sea Lowland
13. Kuban Plain
14. Dnieper Lowland
15. Danubian Plain
16. Thrace Plain
18. Little Hungarian Plain
19. Central Irish Plain
20. London Basin
21. Aquitaine Basin
22. Paris Basin
23. Baetic Depression

Asia

1. West Siberian Plain
2. Turan Depression / Turan Lowland / Turanian Basin
3. Mesopotamian Plain
4. Indo-Gangetic Plain / Indus-Ganga Plain / North Indian River Plain (Indus River Plain + Ganges River Plain and Brahmaputra River Plain + Bengal Lowland + Punjab Plain)
5. Indu Plain
6. Ganges and Brahmaputra Plain
7. North China Plain
8. Northeast China Plain / Manchurian Plain
9. Bengal Lowland
10. Punjab Plain
11. North Siberian Lowland / Taymyr Lowland
12. Kolyma Lowland

Africa

1. West African Lowland / Senegal Lowland

Australia

1. Central (Australian) Lowlands (all lowlands except Nullarbor Plain)
2. Great Artesian Basin
3. Murray–Darling Basin
4. Nullarbor Plain

North America

1. Hudson Bay Lowlands
2. Nizina Zatokowa
3. Atlantic coastal plain
4. Great Plains*
5. Great Lakes-Saint Lawrence Lowlands

South America

1. Orinoco Basin
2. Amazon Basin
3. Río de la Plata Basin / River Plate Basin
4. Guiana Lowland