A) Colorado River B) Nile River C) Amazon River D) Mississippi River
A) Golden Dam B) Silver Dam C) Grand Dam D) Boulder Dam
A) 500 feet B) 1200 feet C) 726 feet D) 900 feet
A) Franklin D. Roosevelt B) John F. Kennedy C) Dwight D. Eisenhower D) Harry S. Truman
A) United States B) China C) Russia D) Germany
A) 30 B) 17 C) 10 D) 25
A) 120 B) 96 C) 150 D) 50
A) Oregon and Idaho B) Texas and New Mexico C) California and Utah D) Nevada and Arizona
A) U.S. Route 93 B) Interstate 95 C) Pacific Coast Highway D) Route 66
A) Wood B) Brick C) Steel D) Concrete |