First person view makes people feel more engrossed into the book. They also feel like they are experiencing first-hand . Also, things can be described better.
Answer:
The Rainbow Bridge is the theme of several works of poetry written in the 1980s and 1990s that speak of an other-worldly place where pets go upon death, eventually to be reunited with their owners. Each has gained popularity around the world among animal lovers who have lost a pet or wild animals that are cared for.
Explanation:
I would have to say D. CITATIONS ALLOWS READERS TO INVESTIGATE ALLEGATIONS OF PLAGIARISM. Plagiarism can be a big deal and you can get into a lot of trouble for it.