Answer:
I believe it's A
Explanation:
It was the most noticeable error.
If this is an FLVS course then you need to go back to the first lesson in the module and you will find a page full of words, You need to pick 5 words and right them down on a note pad or in a program on your computer. You need to write down the word and its definition. Then in this assessment you will write down the word and the definition.
Hope this helps! If it doesn't feel free to PM me and ask me to explain it more. :^)
To my mind, the correct answer is “to help the reader understand how the fuel system on a spacecraft works to help the reader understand the difficult decisions faced by Mission Control”. The aim of including a problem-solution text structure is to organize the author´s ideas in a way that helps the audience to gain understanding of the text. In addition, this device is very useful to call the attention of the audience and to make the text more appealing to them.