Hello!
I think you would have to add more info.
However, according to what I read, to the tittle and to the options, The correct answer is letter D. Immigrants.
Hope this helps
Australia and elliot . because australia is a place and elliot is a name.
The question is asking to complete the said passage in the question and base on the question, The edwardian era spans the rule of Edward the VII, he rule from 1901 to 191. I hope you are satisfied with my answer and feel free to ask for more if you have questions and further clarifications