Welders use a variety of techniques to join and repair metal components. They help build bridges, pipelines, rockets, rollercoasters, and airplanes, among many other things. A career in welding is an excellent choice for those, who like to work with their hands, solve problems, and use their critical-thinking skills. In this book, you'll learn about job duties for welders, how to enter the field, key skills for success, methods of exploring welding...