If the options are metaphor, alliteration, allusion, and apostrophe, I believe the answer is metaphor, because the others don't fit.
Alliteration is the repetition of a consonant.
Allusion is reference to something or somebody outside of that literary work.
And apostrophe is the author speaking directly to somebody outside the poem, usually gods or a muse.
This question is worded awkwardly
Answer:
The colonisation of Australia had a devastating impact on Indigenous ... territory against other colonial powers, and establish a British base
Explanation:
