<span>"So-called anonymous tracking is not very secure—the anonymity is fairly easily broken. Cracking [it]...is a fairly easy engineering feat."
This example maintains the main idea of the passage, keeping its message in tact while eliminating information using ellipses to improve clarity. The addition of "it" also helps make it clearer and more concise. </span>
An index page is alphabetical title, topics or subjects (that are shown at the end of the book) are page references on which pages contain that title or subject ex. Dragon pg. 22
A glossary page is alphabetical titles, terms (words) that are shown at the end of the book which words include definitions. ex. Dragon- is a mythical monster around the European era
It's most likely D, having little value.
Context clues:
Fans want to hear the important parts of the game, so if he is trying to "annoy" them, he must not be saying anything important. So it's "having little value".
Answer:
Water is important because plants need water humans need water and fish live in water so they can breath
