Princeton Review AP Environmental Science Prep, 2021

The book came up really clutch during my AP exam (2021). I remember skimming through this book daily for a week right before the AP exam. It help tremendously as some of the information I didn't learn or remember through my teacher, the book made me remember some concepts and info that helped me with a lot of questions.

It helped my son study for his AP EXAM.

my kid says it's very helpful. She got an A. thanks.

This is a great help to support my daughters remote AP class.

Good