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..................................................................
Answer: c. All of these are evidence supporting the benefits of space travel
Explanation:
Benefits to humans are those things which ensure that humans can live easier and longer with better health.
Space travel improving medicine is a benefit because it means that humans get to live in better health.
Another benefit is the improvement in communication. Communication has played a very vital role in unifying countries and improving business and personal relations so improvements in communication is a plus.
New inventions will also benefit humanity so option B is a benefit as well.
