Updated April 09, 2016. The Royal Road of the Achaemenids was a major intercontinental thoroughfare built by the Achaemenid king Darius the Great (521-485 BC), to allow access to the conquered cities throughout the Persian empire. It is also, ironically enough, the same road that Alexander the Great used to conquer the Achaemenid dynasty a century and a half later.
Adult Certification (ages 16 and up) Minnesota requires snowmobile certification by law for anyone born after December 31, 1976. Adult snowmobile safety certification is for snowmobile operators age 16 and over. Complete one of the online courses: snowmobile-ed.com (fee for the course is $29.50) or.
Help Me Choose. Warning: Polaris off-road vehicles can be hazardous to operate and are not intended for on-road use. Driver must be at least 16 years old with a valid driverâs license to operate. Passengers, if permitted, must be at least 12 years old. All riders should always wear helmets, eye protection, and protective clothing.