"Conquer the Plumbing Exam: Your Guide to a Career as a Plumber" is a comprehensive study guide designed to help aspiring plumbers achieve success in their certification exams and embark on a rewarding career in plumbing. This guide covers essential topics, from understanding plumbing codes and standards to mastering advanced plumbing technologies. It provides detailed instructions on the installation, maintenance, and repair of plumbing systems, ensuring that readers are well-prepared for both theoretical and practical aspects of the exam. The guide delves into key areas such as water ...

Did you know that in the US alone, approximately one trillion gallons of water are wasted because of plumbing leaks? Yes, it’s mind-boggling, isn’t it? So, if you want to do something to alleviate the problem, the solution is right in front of you! This book will teach you a step-by-step process on how you can become a professional in plumbing. With the right guidance and appropriate tools in your arsenal, you can repair and install almost anything you set your eyes upon. Moreover, this book will teach you how to do everything in the most economical way possible.

"HVAC Triumph: The Smart Path" is your essential guide to mastering the Journeyman HVAC test. Expertly designed for both beginners and experienced technicians, this book is the key to unlocking your full potential in the HVAC industry.

This review of the Journeyman exam focuses on walking through practice questions and teaching the student how to navigate the code book properly. One of the main reasons students fail this test is because of incorrect use of the code book. They struggle to find answers quickly and then inevitably run out of time. This guide will make sure you are fully prepared for the exam with a deep understanding of the code book so you can find answers in the test quickly and with ease.

Heating and air conditioning systems run on simple principles, and ignorance of those can cost you more than you can dream! This audiobook gives you the tools to empower yourself so you will never again have to blindly trust what others are telling you and you can troubleshoot minor problems yourself.

My Big TOE: Awakening, written by a nuclear physicist in the language of contemporary culture, unifies science and philosophy, physics and metaphysics, mind and matter, purpose and meaning, the normal and the paranormal. The entirety of human experience (mind, body, and spirit) including both our objective and subjective worlds is brought together under one seamless scientific understanding.

We are in the midst of a global mental health crisis, and mental illnesses are on the rise. But what causes mental illness? And why are mental health problems so hard to treat? Drawing on decades of research, Harvard psychiatrist Dr. Chris Palmer outlines a revolutionary new understanding that for the first time unites our existing knowledge about mental illness within a single framework: mental disorders are metabolic disorders of the brain. Brain Energy will transform the field of mental health, and the lives of countless people around the world.

Remarkable new discoveries affirm the octopus as one of nature’s most intelligent and complex animals. This new book brings us closer than ever to these elusive creatures. The companion to the highly anticipated National Geographic television special, this book explores the alluring underwater world of the octopus—a creature that resembles an alien lifeform, but whose behavior has earned it a reputation as one of the most intelligent animals on the planet.

Hilarious, fascinating, and a roller coaster of dizzying, historical what-ifs, Napoleon's Hemorrhoids is a potpourri for serious historians and casual history buffs. In one of Phil Mason's many revelations, you'll learn that Communist jets were two minutes away from opening fire on American planes during the Cuban missile crisis, when they had to turn back as they were running out of fuel. You'll discover that before the Battle of Waterloo, Napoleon's painful hemorrhoids prevented him from mounting his horse to survey the battlefield.

Richard Dawkins' brilliant reformulation of the theory of natural selection has the rare distinction of having provoked as much excitement and interest outside the scientific community as within it. His theories have helped change the whole nature of the study of social biology, and have forced thousands to rethink their beliefs about life.