- Layers of the earth's atmosphere. TROPOSPHERE. The troposphere is the portion of the Earth's atmosphere that extends from the surface of the Earth to a height of about 3.7 miles (6 km) at the North Pole or the South Pole and 11.2 miles (18 km) at the equator.
A corrections officer is an officer responsible for the custody, safety, security, and supervision of inmates in a prison or any other correctional facility. Traditionally, terms such as jailer, jail guard, prison guard, and turnkey were used to refer to a corrections officer.
Educational Requirements for a Correctional Officer. All correctional officers must have a high school diploma or its equivalent. Depending on the type of career sought, prospective correctional officers may want to consider a postsecondary education.Federal employers require that all correctional officers have either a 4-year college degree, three years of experience in a relevant field or some combination of education and experience.earn about the education and preparation needed to become a correctional officer. Get a quick view of the requirements as well as details about training, job duties and salary expectations to find out if this is the career for you.