Final answer:
A thesis statement is a promise to the reader about the main idea of the essay.
Explanation:
A thesis statement is a statement that expresses the main idea of your paper and serves as a promise to the reader about what the essay will be about. It is not the topic itself but the writer's angle on the topic, answering the question, 'What do I want to say about it?'
Learn more about Thesis Statements here:
https://brainly.com/question/22823055
