When an author writes to persuade, it means the author is:

Which would likely be used to persuade someone?

What does the author's purpose refer to?

Today, it is easy for a person to go to a store and buy anything he or she needs. Because of this, a person is unlikely to know what something he or she uses every day is made out of or to understand how it works. Hair gel is a good example of this.Few people know that the main ingredient in hair gel is a plastic called PVP. PVP is a special kind of plastic that dissolves in water. When a person puts hair gel in his or her hair, the PVP coats each hair, and then dries. Once it is dry, it becomes so stiff that it keeps hair in place. PVP dissolves in water, which means that a person can easily wash it out of his or her hair at the end of the day.

Choose the sentence that best describes the purpose of this passage.

There are book clubs for professional women, former Navy officers, mature science-fiction readers, and countless others. There aren’t many book clubs for kids like you who enjoy reading, however.Most book clubs are geared towards adults, despite the facts that kids like you read, and are required to read as part of their schoolwork. This is odd because a young person like you can benefit greatly from being in a book club. Book clubs get together to discuss a book’s story, characters, and meaning. This allows club members to develop a better understanding of what they read.If you would like to get a better understanding of what you read, you can start your own book club. Pick a book and find some friends who want to read it. Once everybody has read it, get together to talk about it. You’ll not only learn more about the book, but you’ll learn more about your friends and yourself.

Choose the phrase that best describes the purpose of this passage.

The number of letters sent each year has dropped more than 30% since 1998. That’s around the time that email first became popular. More people using emails means fewer people using post offices. As a result, post offices make less money. The United States Postal Service has closed post offices, replaced workers with machines, and has made mail routes simpler in order to cut costs. It still loses billions of dollars each year.The post office is run by the government. It should make money the way the government does, through taxes. Taxes are the fees that people pay to support government projects like highway building, elections, and schools. Americans should pay a postal tax. These tax dollars will pay all of the USPS’s costs for a year. Americans who pay the tax should be allowed to send letters and packages for free. This will allow the USPS to work the way it should, with more post offices, fewer machines, and better routes. It will also encourage people to send letters and packages through the post office, which means more business for the USPS.

Choose the sentence that best describes what the author thinks about email.

Many people pick at scabs countless times even though they’ve been told not to do so. It’s difficult to keep yourself from picking, but scabs are there for a reason. They are there to prevent bacteria from entering your body.When you pick a scab, you reopen the wound, exposing it to bacteria that can cause infections. Once your wound is infected, you can get really sick. Picking a scab isn’t worth that kind of trouble.Also, even if it doesn’t get infected, a scab that is picked at takes longer to heal and is more likely to scar. Avoiding those problems is a good reason not to pick at a scab, too. Next time you’ve got a cut or a scrape, leave it alone. Being hurt is bad enough, and picking at the scab can only make it worse.

The reader can tell the author wrote this passage to persuade the reader because