Which phrase describes one purpose of headings in an informative text to explain the main idea of the section to make the text more interesting to provide details that support the central idea to show the relationship between the ideas presented

To explain the main idea of the section.

The phrase that describes one purpose of headings in an informative text is:

- To show the relationship between the ideas presented.

The phrase that describes one purpose of headings in an informative text is "to explain the main idea of the section."

Headings serve as a concise and informative summary of the content that follows. By reading the headings, readers can quickly grasp the main ideas of each section in a text. This allows them to navigate through the information more effectively and identify the specific areas of interest or relevance to them.

To find the main idea of a section, you can look directly at the heading or the title. The main idea is typically stated or suggested within the heading itself, providing a clear indication of what the section will be about. By focusing on the heading, you can get a general sense of the content without having to read the entire section.

Additionally, headings also play a crucial role in organizing the text and showing the relationship between the ideas presented. They create a logical structure that helps readers make connections between different sections and understand how the information is organized. The headings can show a hierarchical relationship, indicating subtopics or supporting details within broader categories.

Overall, headings in an informative text function to simplify navigation, convey the main ideas, and highlight the relationships between different sections, making the text more accessible and comprehensible.