Small Argentine ants attack a much larger harvester ant. The Argentine ants have a chemical sense that allows them to detect friend or foe â and scientists have found a way to turn that trait against the invasive critters. updated 9/15/2006 3:24:31 PM ET.
Sponsored Topics. Jamestown is a city in Stutsman County, North Dakota in the United States. It is the county seat of Stutsman County. The population was 15,427 at the 2010 census, making it the eighth largest city in North Dakota. Jamestown was founded in 1872.
Jamestown, founded in 1607, was the first successful permanent English settlement in what would become the United States.It was located on Jamestown Island, in Virginia, about 30 miles (47 kilometers) up the James River from the Atlantic coast.he original fort site was surrounded by a triangular palisade with three bulwarks. Jamestown was not the first successful permanent European settlement in what would become the United States; that distinction belongs to St. Augustine, in Florida, which was founded by the Spanish in 1565.