read the following introductory paragraph: summer is here at last, a time when many people are happily…

read the following introductory paragraph: summer is here at last, a time when many people are happily stepping out to enjoy the fresh air and sunshine. however, there is a cloud on the horizon. there is another cloud in front of that doorway, and yet another cloud hovering around an outdoor cafe. unfortunately, these clouds are not natural; they are the result of a personal habit that negatively impacts others. with cigarette smoke in the air, people cannot enjoy the scent of flowers and freshly cut grass. with cigarette butts littering streets and parks, children can no longer run barefoot through the grass. it is time to ban smoking in all outdoor public spaces. what is the main function of the sentence “unfortunately, these clouds are not natural; they are the result of a personal habit that negatively impacts others” in the paragraph? it helps set the tone. it presents the thesis. it hooks the reader. it introduces the topic / provides background information.

read the following introductory paragraph: summer is here at last, a time when many people are happily stepping out to enjoy the fresh air and sunshine. however, there is a cloud on the horizon. there is another cloud in front of that doorway, and yet another cloud hovering around an outdoor cafe. unfortunately, these clouds are not natural; they are the result of a personal habit that negatively impacts others. with cigarette smoke in the air, people cannot enjoy the scent of flowers and freshly cut grass. with cigarette butts littering streets and parks, children can no longer run barefoot through the grass. it is time to ban smoking in all outdoor public spaces. what is the main function of the sentence “unfortunately, these clouds are not natural; they are the result of a personal habit that negatively impacts others” in the paragraph? it helps set the tone. it presents the thesis. it hooks the reader. it introduces the topic / provides background information.

Answer

Brief Explanations:

This sentence clarifies that the "clouds" mentioned are cigarette - smoke clouds from a negative personal habit, introducing the topic of the negative impacts of smoking in outdoor public spaces and providing context for the call to ban smoking. It is not setting the tone (which is more about the overall mood), presenting the thesis (the thesis is the call to ban smoking), or hooking the reader (the initial description of summer was more for that).

Answer:

It introduces the topic / provides background information.