Subway and Streetcar Operators will most likely receive a salary of Thirty Nine Thousand One Hundred dollars each year. Subway and Streetcar Operators receive the highest compensation in Texas, where they can get an average salary rate of close to about $47190. The national wage distribution is shown below.
Sharks have all the senses we have (smell, taste, touch, eyesight, and hearing). They can also sense electricity and vibrations in the water. A shark's primary sense is a keen sense of smell. It can detect one drop of blood in a million drops of water (25 gallons or 100 liters) and can smell blood 0.25 mile (0.4 km) away.
Tiger sharks (pictured) are among the 17 species that appear to lack color vision. Sharks may be able to smell blood from miles away, but they probably don't know how red it is: New research suggests sharks are color-blind.