Answer:
Seven tricks to help you smile naturally and look great in photos
Explanation:
1. Close your eyes. If you're feeling nervous, take a few seconds to relax.
2. Don't say “cheese”
3. Relax your face and jaw muscles.
4. Think about something that makes you happy.
5. Get goofy.
6. Imagine someone you like behind the lens.
7. Ask the photographer to tell a joke.
The main idea of the biography is that Dorothy deserves credit as a pioneer for her accomplishments at NASA. The sentence that confirms this is:
“…Vaughan was both a respected mathematician and NASA's first African-American manager.”
We can arrive at this answer because:
- Dorothy Vaughan's biography wants to show why she was a scientist and someone so important to American society.
- In addition to having contributed a lot to the work of NASA, Vaughan was a pioneer in that institution.
- That's because, NASA was an institution dominated by white people, who had more access to higher education and administrative positions.
- However, Dorothy Vaughan became the first African-American manager that NASA had, in addition to being one of the first women to occupy this position, which makes her a pioneer.
As the central idea of a text is the main subject that the text intends to address, we can affirm that Dorothy Vaughan's pioneering spirit is the central idea of her biography.
More information about Dorothy Vaughan at the link:
brainly.com/question/14062397
Answer:
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Here, the tense used is the past imperfect tense.
Hence, the correctly written sentence will be :
Answer:
The participle is Competing
Explanation:
A Participle is characterized as the non-finite form of the verb that is employed to denote a past or presently ongoing action which can also act as an adjective or adverb to modify a noun or verb. In the given sentence,"Competing" is the present Participle and it ends with "ing". The word looks like an adjective in the sentence. "Competing" modifies the noun "Teams" in the sentence.
