A bibliography is like a list of books and articles about a topic. The Holocaust was a really bad thing that happened during World War II. It was when a lot of people were hurt and killed because they were Jewish.
We want to learn more about the Holocaust, so we look at a bibliography. The bibliography is a list of books and articles that talk about the Holocaust.
Imagine you are playing with Legos and you want to build a really big castle. You look in your instructions book, and the instructions book is like a bibliography. It tells you what pieces you need and how to put them together to build the castle.
So, the bibliography helps us to find the right books and articles to learn about the Holocaust. It tells us what books or articles are good to read so we can understand the history better.