Bureau of Labor Statistics. According to the U.S. Bureau of Labor Statistics (BLS), all truck drivers earned a median hourly wage of $18.61 in 2013; that same year, they earned a median annual salary of $38,700.Truck companies or construction companies most often employ dump truck drivers.ureau of Labor Statistics. According to the U.S. Bureau of Labor Statistics (BLS), all truck drivers earned a median hourly wage of $18.61 in 2013; that same year, they earned a median annual salary of $38,700.
Range. River otters can be found in streams, lakes, reservoirs, wetlands and along marine coasts in all states and territories of the United States and Canada. River otters are being reintroduced in the Rocky Mountain region to counter the population decrease in the 1800s.
It doesn't say anything about the type of environment they live in. Otters also live in freshwater & like fast flowing streams with lots of vegetation: Their diet is mainly small fish & shell fish. Otters live by eating shells that have food or animals in it and they it it in the water by floating with seaweed on there backs. They survive by staying in groups when they jump into the air they look in front of them if you dont know so they see if there's a shark or something that can eat them and they use there good sense of hearing to protect them.