Brisbane is itself a city, and so cannot have a "main city".
Brisbane is the capital of Queensland.
The main city (capital) is Canberra.
London IS the main city and capital and the largest city in the UK.
yes, Cardiff is the capital city and the main city of Wales!
Takamatsu is considered the main city of Shikoku.
Gustavo
Yes it can be, however it is also the main big city.
Athens is the main city, but the Persians helped to
Brisbane's primary water source is the Wivenhoe Dam, which is located approximately 80 kilometers northwest of the city. The dam stores water from the Brisbane River and its tributaries, and it plays a crucial role in supplying drinking water to the region. Other significant sources include the Somerset and North Pine dams. The city also employs various water recycling and conservation measures to ensure a sustainable water supply.
It means that city lies on the river Main.
What were the 5 main city in summaries time
Norwich is the main city in East Anglia.