The answer would be D the year the source was published.
<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!
Answer:
hi im sorry to say this but its for help not get people doing the work for you.
Explanation:
In movie acting you can have second chances if you mess up while filming but when your on stage with a full audience if you mess up everyone can see. In my opinion stage acting will be more difficult because you can’t re and act it when there’s an audience.