Final answer:
A thesis statement is a clear and concise sentence that presents the main argument or opinion of an essay. It should include the topic of the paper, an explanation of the topic, and the components used to make the explanation.
Step-by-step explanation:
The subject of this question is English, specifically the topic of writing a thesis statement. A thesis statement is a clear and concise sentence that presents the main argument or opinion of an essay. It should include the topic of the paper, an explanation of the topic, and the components used to make the explanation. The thesis statement is usually placed at the end of the introduction paragraph of an essay.