Final answer:
The text's ideas about a topic are primarily formed by its central ideas, which are outlined in the thesis statement and explored through the body paragraphs with relevant evidence and logical coherence. option A
Step-by-step explanation:
What forms the text's ideas about a topic, according to authors' writing? The correct answer is a) Central ideas. Central ideas form the core of the text's discussion and argument. These ideas are often reflected in the thesis statement, and they guide the development of the text. A thesis statement clearly conveys the central ideas and indicates the order in which they will be presented in the body paragraphs. Each paragraph should ideally support the thesis with relevant evidence and analysis, providing a sense of completeness to the reader.
Moreover, a thesis statement is not just a factual claim; it often includes the writer's position or claim on a debatable issue and is supported by credible evidence. This central claim is further explained through well-organized paragraphs that contain topic sentences, and these paragraphs are connected with one another through smooth transitions. The conclusion serves to reinforce the central ideas, showing the implications of the claims or the connections between the text and real life without simply summarizing the content already discussed.