Answer: 1. Facts
2. Text features
Explanation: These includes table of content, picture, caption, bold print and glossary, these characteristics actually help the reader to simply find information, adding information and present it in text, call the reader's attention to very important words and also explain what the words means.
This is a declarative sentence because it is stating a fact.
An imperative sentence would be a command/ request.
An Exclamatory sentence would have an exclamation point at the end.
And an interrogative sentence would be a question and have a question mark at the end.
