(3/-1) Driskill Mountain, in the northeast corner of Bienville Parish, is the highest point in this US state, a whole 535 feet above sea level.
(6/0) This three-country peninsula is one of the world's flattest, as it highest point is Suur Munamagi near the Russian border.
(6/-2) The ancient Romans named this hill on the other side of the Tiber – which gave its name to the country of which it is the highest point – after the Roman god that gave infants the ability to speak.
(9/-3) The flattest country on a continental mainland is this country named for a river, completely surrounded by Senegal.
(12/-4) The USA's flattest state is also the one with the lowest high point â€“ Britton Hill in Walton County in the panhandle.
(15/-5) To call attention to the dangers of rising sea levels, this country's President and cabinet met underwater in 2009 since its highest point is only eight feet above sea level.