What is the difference between a topic and a central idea?(1 point)

A A topic introduces a central idea.

B. A central idea includes supporting details about the topic.

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

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

1 answer

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