That all depends, as is often the case with car parts, on how hard the car is driven and under what conditions. If the car sees much use in dusty, harsh conditions (think of stop-and-go city driving with lots of construction going on), then more frequent air filter changes are in order.
North Sentinel Island. North Sentinel Island is one of the Andaman Islands in the Bay of Bengal. The island belongs to the South Andaman administrative district, part of the Indian union territory of Andaman and Nicobar Islands. 1 Geography.
Click above image to enlarge. The Northerly Island is a 91-acre manmade peninsula found on the shores of Lake Michigan in Chicago, Ill. It is located south of the Adler Planetarium and provides protection to Burnham Harbor from Lake Michigan storms. The restoration would primarily occur on the south side of the island and encompass approximately 40 acres of land.