A) Washington B) Oregon C) Nevada D) California
A) Grand Canyon National Park B) Yosemite National Park C) Yellowstone National Park D) Lassen Volcanic National Park
A) Lake Almanor B) Pacific Ocean C) Lake Tahoe D) Crater Lake
A) Cascade Visitor Center B) Kohm Yah-mah-nee Visitor Center C) Volcano Visitor Center D) Summit Visitor Center
A) Palm Tree B) Bamboo C) Maple D) Jeffrey Pine
A) 15,000 years B) 40,000 years C) 27,000 years D) 10,000 years
A) Peter Lassen B) Meriwether Lewis C) John C. Frémont D) Lewis and Clark
A) Basalt B) Granite C) Andesite D) Quartzite |