Which of these parts of an informational text support a central idea

The parts of an informational text that support a central idea are:

1. Introduction: The introduction sets the stage for the overall topic and often presents the central idea or main argument that the text will explore.

2. Thesis Statement: This is usually found in the introduction or early on in the text. The thesis statement succinctly states the central idea or main argument of the text.

3. Topic Sentences: Each body paragraph should have a topic sentence that presents a main point or supporting idea related to the central idea. These topic sentences help to develop and support the central idea.

4. Evidence/Examples: Within the body paragraphs, supporting evidence and examples are provided to further develop and reinforce the central idea. These pieces of evidence or examples should directly relate to the central idea and help to strengthen the argument being made.

5. Conclusion: The conclusion wraps up the main points discussed in the text and restates the central idea in a summarized and impactful way.

Overall, all parts of an informational text should work together to support and develop the central idea. Each paragraph, sentence, and piece of evidence should contribute towards building and reinforcing the main argument presented.

In an informational text, several parts can support a central idea. Some of these parts include:

1. Topic sentence: The topic sentence often introduces the central idea of the paragraph or section. It provides the main focus or point that the author wants to convey.

2. Main supporting details: These are pieces of information or evidence that support the central idea. They can include facts, statistics, examples, or quotations.

3. Subheadings or headings: These headings or subheadings can indicate different sections or paragraphs within the text. Each section may have its own central idea that contributes to the overall message.

4. Transitional words or phrases: Transitions are words or phrases that help guide the reader through the text. They connect ideas and show how different parts of the text are related to each other, reinforcing the central idea.

5. Concluding statements or paragraphs: At the end of a text or section, there might be a concluding statement that restates or summarizes the central idea. It helps reinforce the main message and leaves a lasting impression on the reader.

Understanding these parts and how they contribute to the central idea can help readers analyze and comprehend informational texts more effectively.