A) Arizona B) California C) Utah D) New Mexico
A) Aspen B) Red Cedar C) Douglas Fir D) Ponderosa Pine
A) Hiking B) Skydiving C) Caving D) Surfing
A) Conservation and recreation B) Agriculture C) Mining D) Urban development
A) The Sierra Nevada B) The Cascades C) The San Francisco Peaks D) The Rocky Mountains
A) 500,000 acres B) 3 million acres C) 1.8 million acres D) 2.5 million acres
A) 1915 B) 1908 C) 1892 D) 1943
A) Petrified Forest B) Walnut Canyon C) Tuzigoot D) Montezuma Castle |