E-One fire engine in action. Huachuca City, Arizona, 2010. A fire engine (also known in some territories as a fire apparatus, fire truck, or fire appliance) is a vehicle designed primarily for firefighting operations. In addition, many fire departments/fire services often employ their vehicles for various other uses including emergency medical services and rescue purposes.
Salary. In 2013, the median salary for middle school teachers was $53,940. The highest earners took home $82,770, while the lowest-paid brought in about $37,050.
The salary of a substitute teacher may vary due to the irregularity in work schedules. According to the U.S. Bureau of Labor Statistics, as of May 2014, the middle half of substitute teachers earned between $20,430 and $34,740 (www.bls.gov) . The average salary was $29,790, per the bureau.uties of a Substitute Teacher. Your job as a substitute teacher requires you to teach classes when the regular teacher is sick, on leave or taking personal time off. Your schedule may not be the same every week.