Contents 4 6 7 13 14 15 16 The Mighty Ocean Career 1 Marine Veterinarian Think Like a Marine Veterinarian Math Toolbox Adding Fractions Career Pathways Marine Veterinarian Career 2 Veterinary Technologist Think Like a Veterinary Technologist Math Toolbox 24-Hour Clock Career Pathways Veterinary Technologist Career 3 Aquarist Think Like an Aquarist Math Toolbox Referents Career Pathways Aquarist Learning More Career 1 Answers Glossary Career 2 Answers Index Author Bio Careers 2 3 Answers 28 29 32 20 21 22 23 30 31 Please note The standard and metric systems are used interchangeably throughout this book 3
The Mighty Ocean Oceans are amazing places They cover most of Earth’s surface and are filled with strange and awesome plants and animals Much of the world’s human population live near oceans From fishing to tourism many people rely on oceans for their careers 4
Oceans are home to many different kinds of amazing creatures from sea turtles and sting rays to dolphins and sharks Unfortunately human actions such as pollution and overfishing can cause harm to sea life It is very important that all of us do our part to keep oceans clean and healthy Marine biologists are scientists who study sea life They monitor the health of ocean animals such as sea turtles Keeping records such as an animal’s length and weight help marine biologists find out if animals are growing as they should 5
