Isabel Peron
Argentina
The Grand Canyon Trust vows to protect this major river through the canyon
Colorado
Spotsylvania, Appomattix
Virginia
The 'Flying Cloud' - This type of speedy 19th century ship ?
Clipper
At 77 Million Cubic Feet. this Virginia office building is the country's largest
The Pentagon
Always stay with the tour group is one of the rules at this really big cave in Kentucky ?
Mammoth Cave
Corazon Aquino
Philippenes
The organization 'Save the Mekong'Opposes Dam Building to generate this type of power ?
Hydro-ELectric
Antrin, Huron, Machinac
Michigan
During WWII - A group of these operating in the Atlantic were called 'Wolf Pack'
Uboats
The USA's driest point in this national park in the Mohave desert
Death Valley
Careful in Mexico's water Cenote Esquelito; like Indiana Jones title destination in his 2nd movie ?
The Temple of Doom
South America's Michelle Bachelet
Chile
Wildearth Guardians seek to restore flows to this river onthe Texas southern borber
Rio Grande
Winnebago, Champaign, Fayette
Illinois
This type of ship keeps winter channels clear, and its also an opening line put people at ease meeting them for the first time?
Ice Breaker
In the lower 48 states, the true southern most point is Ballast Key in this state
Florida
Heard of this guys 'Ladder' in the bible, but there is a dangerous cave system with the same name in Austin
Jacob
Scandinavia's Gro Harlem Brundtland
Norway
The Zambezi Society protects not only the river but 2 additional Unesco sites, including this famous cataract
Victoria Falls
Autauga, Coosa, Talladega
Alabama
Cunard Liner enroute from New York to London when it rescued 705 people from the Titanic
Carpathia
The largest gorge is the Grand Canyon, but the deepest on is in Hells Canyon along this river ?
The Snake River
Beware - divers have perished in the blue hole, a dangerous spot near the Sinai peninsula on this sea
The Red Sea
From 1980 to 1996 - Vigdis Finbogadottir
Iceland
Canadian Nature Conservitory protects the St Lawrence river, saying its crucial to this Province's geography and history?
Quebec
Skagit, Pacific, Snohomish
Washington
In 1915 a Uboat sank this British Liner Killing more than 1200 people
Lusitania
This alliterive Pine That needs direct sunlight to grow is thie state tree of Montana, the big sky state ?
Ponderosa Pine
Hold on tight descending into Krubera cave in this world's deepest cave found in these European mountains in Georgia ?
The Caucasus