The thermosphere (or the upper atmosphere) is the height region above 85 km, while the region between the tropospause and the mesopause is the middle atmosphere (stratosphere and mesosphere) where absorption of solar UV radiation generates the temperature maximum near 45 km altitude and causes the ozone layer.ithin this layer, ultraviolet radiation causes photoionization /photodissociation of molecules present. Called from the Greek Î¸ÎµÏÎ¼ÏÏ (pronounced thermos) meaning heat, the thermosphere begins about 85 kilometres (53 mi) above the Earth.
For example the median expected annual pay for a typical Applications Engineer I in the United States is $63,356, so 50% of the people who perform the job of Applications Engineer I in the United States are expected to make less than $63,356. Percentile. Salary.
The average Active Directory Engineer salary in the United States is approximately $89,751 per year. Salary information comes from 3,443 data points collected directly from employees, users, and past and present job advertisements on Indeed in the past 12 months.