Marcus Aurelius was the Emperor of the Roman Empire from 161 AD to 180 AD. He was also a noted philosopher. Historians generally consider him to have been one of the greatest Roman Emperors. It is easy to see why. There are many aspects of his leadership which demonstrate his management skills.
All-terrain vehicle. The ATV is commonly called a four-wheeler in Australia, New Zealand, South Africa, the United Kingdom and parts of Canada, India and the United States. They are used extensively in agriculture, because of their speed and light footprint.
All-Terrain Vehicles (ATVs) are regulated by state and federal laws. A vehicle is classified as an ATV if it: 1  is equipped with a seat or seats for the use of the rider and a passenger, if the motor vehicle is designed by the manufacturer to transport a passenger,  has three or more wheels,