Which of the following is the difference between a topic and a central idea?(1 point)

A central idea is the subject, while the topic is what the writer thinks about the central idea after research
A topic is the subject, while the central idea is what the writer thinks about the topic after research.
A topic introduces a central idea.
A central idea includes supporting details about the topic.

A topic is the subject, while the central idea is what the writer thinks about the topic after research.

The correct answer is: A topic is the subject, while the central idea is what the writer thinks about the topic after research.

To determine the difference between a topic and a central idea, we can analyze the given options.

Option 1 states that the central idea is the subject, while the topic is what the writer thinks about the central idea after research. This option does not accurately differentiate between a topic and a central idea as it confuses the two.

Option 2 suggests that the topic is the subject, while the central idea is what the writer thinks about the topic after research. This is the correct distinction between a topic and a central idea. The topic refers to the subject being discussed, while the central idea refers to the main point or main message that the writer wants to convey about that topic.

Option 3 defines a topic as introducing a central idea. This definition is inadequate as it does not fully distinguish between the two concepts.

Option 4 explains that a central idea includes supporting details about the topic. Although this statement correctly relates the central idea to the topic by mentioning supporting details, it does not fully capture the difference between the two.

Based on the analysis, option 2, which states that a topic is the subject, while the central idea is what the writer thinks about the topic after research, is the best choice.