Mesopotamia & the Northeast: A humid region of extensive grasslands and wetlands, the Mesopotamian region is home to an abundance of fascinating animal and bird species.It is the breathtaking Iguazu Falls of the Misiones province, however, which is the absolute gem of Northern Argentina’s beautiful, and often water-orientated, natural landscapes. Navy rescue team has joined the search for the ARA San Juan, an Argentine submarine with 44 crew aboard that stopped communicating with the military in Buenos Aires last week. Navy said the Bluefin 12D diver can rescue six people at a time, if the Argentine submarine is found.The submarine lost radio contact with military officials last Wednesday.Authorities spent Sunday analyzing data they believe was sent via satellite from the vessel, as up to 20 foot waves complicated the search effort."We analyzed these signals, which as we know were intermittent and weak," Navy Cmdr. "They could not help determine a point on the map to help the search." U. satellite communications firm Iridium Communications, brought in to help with the analysis, said the signals did not originate from the submarine.
Patagonia and the Lake District: From colossal glaciers to arid deserts and vast flatlands to steep granite cliffs, Patagonia is celebrated for its dramatic, contrasting scenery.
Galeazzi said the search would continue until the Argentine sub is found.