Question

Complete the list below of the British Empire colonies that participated in World War I.

India New Zealand Rhodesia Hong Kong Canada _________ _________

Answer 1

The colonies of the British Empire that participated in the World War 1, which are not mentioned here are:

Malta
South Africa


Australia also participated, but it was only on paper a colony of Great Britain, it was partially independent starting in 1901.
Further, Newfoundland also participated, but since it later joined Canada, it can be seen as already included in the list.