The correct answer is: Evidence is used to back up reasons.
The sentence that starts with “according to the study...” it’s the sentence that mentions the number
D. Eel Facts. 7 January 2012. Marine Online Database. 13 March 2012 (http://www.mod.net/eels/).
Harry Potter's wand can be symbolized in school because it shows that, even though there is no such thing as magic, we are capable of doing great things and succeeding in school. You can relate this to Olivander's words in the first movie or book, when he said that he expects great things from Potter. One example of a great thing that you could do in school is pass all of your classes with good grades. Another example of a great thing you could do in school is understand all of the concepts you are being taught or even overcome something hard and understand it after working hard. Lastly, you might be able to compete in sports at school and win a really tough game. In the end, this all may seem like Harry's wand doing the magic, but in reality, we humans are capable of doing great things.
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Answer: Ethical appeal is used to establish the writer as fair, open-minded, honest, and knowledgeable about the subject matter. The writer creates a sense of him or herself as trustworthy and credible.
Explanation: