<u>It helps the writers visualize the inside of a black hole. </u>
<em>The other options can described bluntly and scientifically with just names and numbers. </em>
If the writer were to use more formal writing to describe things so abstract like a black hole, it would be hard for the common reader to understand.
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for example,
The black hole looks like a giant vacuum of nothingness (informal)
The black hole is like a mass whose Schwarzchild radius is outside of itself (formal)
Which is easier to understand? Most likely the first one because of the use of informal language and writing.
Hope I helped!
The answer is b- the harsh ethics to the lifeboat become even harsher when we consider the reproductive differences between rich nations
Answer:<u><em> The corrected sentence is A. Tarik repaired the tires on his bicycle, and he took it for a ride.</em></u>
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<u><em>Both verbs are in the past tense. Repaired is the past tense of repair, while took is the past tense of take.</em></u>
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Explanation: <u><em>If i'm right Mark Me brain, give 5 stars and a thank you</em></u>
Answer: Compound
Explanation:
A compound sentence consists of two or more independent clauses joined with a comma and coordinating conjunction, also known as the FANBOYS (for, and, nor, but, or, yet, so).