A) Iguazu Falls, Yellowstone Falls, Multnomah Falls B) Yosemite Falls, Plitvice Falls, Sutherland Falls C) Horseshoe Falls, American Falls, Bridal Veil Falls D) Victoria Falls, Angel Falls, Yosemite Falls
A) Amazon River B) Niagara River C) Mississippi River D) Columbia River
A) Toronto B) Buffalo, New York C) Niagara Falls, New York D) Montreal
A) Karl Walenda B) Nik Wallenda C) Annie Edson Taylor D) David Blaine
A) Slate B) Limestone C) Granite D) Sandstone
A) Grand Canyon Skywalk B) Alcatraz Island Tour C) Pygmy Goat Safari D) Maid of the Mist boat tour
A) Deserts B) Ice formations C) Heat waves D) Tsunamis
A) 1910 B) 1901 C) 1905 D) 1898
A) 75,000 cubic feet per second B) 50,000 cubic feet per second C) 100,000 cubic feet per second D) 85,000 cubic feet per second |