The troposphere is the lowest layer of Earth's atmosphere. It extends from Earth's surface to an average height of about 12 km, although this altitude actually varies from about 9 km (30,000 ft) at the poles to 17 km (56,000 ft) at the equator, with some variation due to weather.
As a freelance newspaper reporter, you can work for different publications, completing assignments or submitting stories or articles to suit the paperâs readership.
If you are going into business for yourself, even as a freelance photographer, it is always very good practice to file for a business license. If you are not sure how to do this yourself, then ask an attorney. The process is relatively simple. You need to go to your local township or municipal building and ask for the business department.