<span>3-The narrator has plotted his revenge in secret</span>
Explanation:
Balu said that he has finished his work.
The prepositional phrase in this sentence is "throughout" the world's oceans".
<h3>What are the elements in a prepositional phrase?</h3>
- A prepositional phrase includes two main elements:
- A preposition, for example, in, under, since, or throughout.
- The object of the preposition or noun that follow the preposition.
<h3>What is the prepositional phrase in this sentence?</h3>
The prepositional phrase is "throughout (preposition) the world's oceans (object of the preposition)."
Learn more about preposition in: brainly.com/question/4956879
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B. By showing evidence that represents what the speaker is talking about
Personally i would say D. the word inferior leads me to think that humans would probably have to help them.
