of heavily indented coastline, no location is more than 125 km from
tidal waters

United States
world's third-largest country by size (after Russia
and Canada) and by population (after China and India); Mt. McKinley
is highest point in North America and Death Valley the lowest point
on the continent

United States Pacific Island Wildlife Refuges
Baker, Howland, and
Jarvis Islands: scattered vegetation consisting of grasses,
prostrate vines, and low growing shrubs; primarily a nesting,
roosting, and foraging habitat for seabirds, shorebirds, and marine
wildlife; closed to the public
Johnston Atoll: Johnston Island and Sand Island are natural islands,
which have been expanded by coral dredging; North Island (Akau) and
East Island (Hikina) are manmade islands formed from coral dredging;
the egg-shaped reef is 34 km in circumference; closed to the public
Kingman Reef: barren coral atoll with deep interior lagoon; closed
to the public
Midway Islands: a coral atoll managed as a national wildlife refuge
and open to the public for wildlife-related recreation in the form
of wildlife observation and photography
Palmyra Atoll: the high rainfall and resulting lush vegetation make
the environment of this atoll unique among the US Pacific Island
territories; supports a large undisturbed stand of Pisonia beach
forest

Uruguay
second-smallest South American country (after Suriname);
most of the low-lying landscape (three-quarters of the country) is
grassland, ideal for cattle and sheep raising

Uzbekistan
along with Liechtenstein, one of the only two doubly
landlocked countries in the world

Vanuatu
a Y-shaped chain of four main islands and 80 smaller
islands; several of the islands have active volcanoes

Venezuela
on major sea and air routes linking North and South
America; Angel Falls in the Guiana Highlands is the world's highest
waterfall

Vietnam
extending 1,650 km north to south, the country is only 50 km
across at its narrowest point

Virgin Islands
important location along the Anegada Passage - a key
shipping lane for the Panama Canal; Saint Thomas has one of the best
natural deepwater harbors in the Caribbean

Wake Island
strategic location in the North Pacific Ocean; emergency
landing location for transpacific flights

Wallis and Futuna
both island groups have fringing reefs

West Bank
landlocked; highlands are main