Mark my answer brainliest
Answer:
200,000 to 50,000 years ago
Well, there are different ways. One way is the look at the side, or spine for the "correct form". Also, you can look in the front of the book. There will most likely be some extra pages before the beginning of the story. And somewhere in the end of the book will most likely have information about the author.
Paper making, the compass, and printing
Hope I helped :))