which best describes the introduction of an informative essay about a turning point?\nit provides background…

which best describes the introduction of an informative essay about a turning point?\nit provides background and presents a clear thesis.\nit establishes background and states a biased viewpoint.\nit ties the essay together and tell readers what to remember.\nit gives examples and offers details that support the thesis.
Answer
Answer:
It provides background and presents a clear thesis.
Brief Explanation:
The introduction of an informative essay gives context and states the main - idea (thesis). It should be objective, not biased. Tying the essay together is for the conclusion, and giving examples is for the body paragraphs.