Why dwhy did Australians in 1914 called Britain the mother country?

Australians in 1914 referred to Britain as the "mother country" due to their historical and cultural ties, as Australia was a British colony established in the 18th century. This term reflected the strong sense of loyalty and connection to Britain, which was considered the source of Australian identity, governance, and social values. The shared language, legal systems, and customs further reinforced this familial bond, especially as Australia prepared to support Britain in World War I.