Hello, sorry this is a little late, but hopefully it can help others who visit this question!
I believe the correct answers to your question would be:
Valid Reasons: "Barring motor vehicles from the central area will help reduce air pollution and noise pollution." and "Studies predict that shopping activity in the area will increase if cars are prohibited."
Invalid Reasons: "At a dinner I attended recently, someone complained loudly about the number of cars in the shopping district." and "Many cities of our size have downtowns that are only active during workdays, not on evenings or weekends."
I can confirm these answers are 100% correct!
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Hope this helped, and have a lovely rest of your day!
The answer to whether Ariel used an effective research process is:
- Yes, because Ariel is organizing his information before he starts writing.
<h3 /><h3>What is an Effective Research Process?</h3>
An effective research process involves adequate planning to be sure that the right materials are gathered before writing. This will ensure that the reader maintains a logical flow through the span of the write-up.
So since Ariel is organizing his material before writing, we can say that he has adopted a good research process.
Learn more about an effective research process here:
brainly.com/question/21327205
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Are there options if there are plz give them to me so i can help u k
Answer:
b. on the other hand.
Explanation:
"on the other hand" is used to present factors that support opposing opinions. in the sentence, the durable backpacks can survive blasty storms but, on the other hand, the take-it ones would disintegrate in even a drizzle.
