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
Most salamanders are just a few inches or less, but the largest salamanders are in the Giant Salamander family which live only in the water and may be more than 5 feet (1.5 m) long! They eat crayfish, snails, and worms. They may live almost 30 years in captivity, but probably less in the wild.he gills are lost when the salamander changes into an adult. Some salamanders lay their eggs in moist places on land and their young bypass the aquatic stage. Salamanders live in North and South America and the temperate zones of Europe, Asia, and North Africa.