A) Hawaii B) Colorado C) Alaska D) California
A) Shield volcano B) Cinder cone C) Stratovolcano D) Caldera
A) 2010 B) 2005 C) 1999 D) 1931
A) Yosemite National Park B) Aniakchak National Monument and Preserve C) Denali National Park D) Yellowstone National Park
A) By glaciers B) By tectonic forces C) By a volcanic eruption D) By erosion
A) Penguins B) Polar bears C) Brown bears D) Kangaroos
A) Tokyo B) Dallas C) Sydney D) Port Heiden
A) Pumice B) Obsidian C) Basalt D) Andesite
A) Lake Tahoe B) Crater Lake C) Surprise Lake D) Great Salt Lake |