How might an author develop a key concept about the benefits of recycling?

1. By instructing the reader to research recycling in their community
2. By detailing which neighborhoods recycle and which do not
3. A chart showing what kinds of materials get recycled would not develop the key concept about how recycling is beneficial
4. By providing information on the environmental impacts of recycling

1. Structure, Key concept, develop, refine

2. by providing information on the environmental impacts of recycling
3. with historical information
4. when the text is complex

4. By providing information on the environmental impacts of recycling

This option would likely best develop the key concept about the benefits of recycling. By discussing the positive environmental impacts of recycling, such as reducing waste, conserving resources, and reducing pollution, the author would effectively highlight the advantages of recycling. This information would help readers understand why recycling is important and how it can contribute to a sustainable future.

To develop a key concept about the benefits of recycling, an author can follow these steps:

1. Start by instructing the reader to research recycling in their community: Encourage the reader to gather information about the recycling practices in their local area. This step helps to create a foundation of understanding about the current state of recycling and its relevance to the reader's everyday life.

2. Detail which neighborhoods recycle and which do not: Provide specific information about neighborhoods or areas that have established recycling programs and highlight their success stories. Additionally, mention neighborhoods that lack recycling infrastructure and discuss the potential consequences of not recycling.

3. Avoid using a chart showing what kinds of materials get recycled: While it is essential to educate the reader about the types of materials that can be recycled, a chart primarily focusing on this aspect may not fully develop the key concept about the benefits of recycling. Instead, consider incorporating this information within a broader explanation of the positive impacts of recycling.

4. Provide information on the environmental impacts of recycling: Explain how recycling benefits the environment by reducing pollution, conserving natural resources, and reducing energy consumption. Discuss specific examples, such as the conservation of trees and reduced greenhouse gas emissions from recycling paper products. Additionally, highlight the long-term benefits of recycling in terms of preserving the planet for future generations.

By incorporating these steps into the development of the key concept, the author can effectively convey the importance and benefits of recycling to the readers.

Option 4 is the correct answer. By providing information on the environmental impacts of recycling, an author can develop a key concept about the benefits of recycling. They can explain how recycling helps to reduce pollution, conserve resources, and minimize the greenhouse gas emissions associated with producing new materials. By highlighting these environmental benefits, the author can strengthen the key concept and convince the reader of the importance of recycling.