The primary text structure in paragraph 3 is: A. description.
The author develops this text structure by: D. describing two groups’ feelings after the Challenger disaster to develop its effect.
This text structure helps develop the author’s thesis by: D. developing the key concept that the disaster was a great loss because Americans lost a group of special people who were willing to take on an important challenge for their country.
<h3>What is Text Structure?</h3>
Text structure is the arrangement of the ideas in a text. Description is an obvious text structure that could be seen in the above speech about the Challenger disaster.
The author described the individuals who were lost in the disaster as brave and daring people who had a special spirit.
This impacted the text by developing the idea that Americans had lost a special group of people.
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