Question

If you want to find extra information about a topic or main idea in the chapter of a textbook, where should you look?

Appendix
Index
Glossary
Table of Contents

Answer 1

If you want to find extra information about a topic or main idea in the chapter of a textbook, you should look in the Appendix.

Step-by-step explanation:

An appendix page is a part in the back of a book that contains any additional or supplementary information about the subject of the book, such as other books on the subject, references, citations, and so on.

Answer 2

You'd look in the Glossary.