Duties. Tire technicians install, balance, repair and rotate tires. They also might stud tires for snow, repair run-flat tires, retread worn off-the-road tires or complete other specialty tire work.
Giant salamander is the world's largest living amphibian and is known as 'the living fossil' because it has remained largely unchanged for 170 million years. Surprising catch: Wu Shuying (right), 51, said her husband was fixing a blocked pipe when they saw the critically endangered animal trapped inside the tube in their home in Wuhan, China
About Chinese Giant Salamander. The Chinese Giant Salamander is the largest amphibian in the world. They have a broad head, small eyes, and dark, wrinkled skin. They can reach lengths of 6 feet 1.8m) long. They dwell in cool mountain streams, where they eat insects, frogs and fish. They are rare, and their populations are shrinking.