Answer:
the main idea is about the life of the flower
Explanation:
Biennial means..
Taking place every other year.
<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.
____________________________
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!
According to a source, it is a present progressive tense. The present progressive tense is a verb tense that means the action is continuing or in the act right now. “To be” verb is mainly used to indicate and identify this verb tense present and the applying –ing of the present participle of the verb word used in the sentence. Hence based on the given sentence above we can apply the present progressive tense as:
For example:
<span>The journalism staff is typing the yearbook copy, but another company is printing the book.</span>
