Scientists classify air masses according to their general  characteristics and latitude. Artic air masses form at around 60  degrees latitude, Polar masses are at around 40 â¦degrees latitude,  warm tropical air masses are at 15 degrees latitude and very hot  air masses form near the equator.
Average Registered Nurse Salaries. The average salary for registered nurse jobs in Memphis, TN is $45,000. Average registered nurse salaries can vary greatly due to company, location, industry, experience and benefits. This salary was calculated using the average salary for all jobs with the term registered nurse anywhere in the job listing.
Every city of the state has its particular pay scale which is decided on the basis of cost of living and competition for a job. In October 2014, as per salary.com, the median yearly salary in different cities of TN was between $56,537 and $65,402, while the median hourly wages fluctuated from $27 to $31. The lowest paying city was Jackson, whereas the highest paying cities were Germantown and Memphis.