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