A) Ohio River B) Delaware River C) Potomac River D) Mississippi River
A) Virginia B) West Virginia C) Maryland D) Washington
A) Waterfalls B) Mountains C) Caves D) Sand dunes
A) Overlook B) Campground C) Cave D) Trailhead
A) Coniferous trees B) Cacti C) Tropical plants D) Deciduous trees
A) Lions B) Giraffes C) Bears D) Birds
A) Surfing B) Skydiving C) Skiing D) Hiking
A) Only in summer B) Yes C) Only on weekends D) No
A) Washington, D.C. B) Richmond C) Baltimore D) Philadelphia
A) The Chesapeake and Ohio Canal B) The Erie Canal C) The Panama Canal D) The Patowmack Canal
A) 1850 B) 1820 C) 1785 D) 1800
A) Blasting through solid rocks during the construction of the Patowmack Canal B) Building the Golden Gate Bridge C) Excavating the Panama Canal D) Constructing the Hoover Dam
A) Due to competition from the Chesapeake and Ohio Canal and the rise of railroads B) Because of an earthquake C) Due to a lack of funding D) Because it flooded frequently
A) Running transcontinental freight services B) Operating an amusement park at the falls between 1906 and 1932 C) Transporting gold miners to California during the Gold Rush D) Providing luxury cruises on the Potomac River
A) It was turned into a museum exhibit B) It was relocated to another park C) It is still operating today D) It was destroyed by a flood caused by Hurricane Agnes
A) The federal government B) The National Park Service C) A private real estate developer D) The Fairfax Park Authority
A) 1972 B) 1953 C) 1966 D) 1985
A) $20 B) $15 C) Free D) $25
A) Five miles (8 km) B) Ten miles (16 km) C) Twenty miles (32 km) D) Fifteen miles (24 km)
A) Difficult Run B) Simple Brook C) Easy Stream D) Challenging Creek
A) Mather Gorge B) Rocky Gorge C) Canyon Gorge D) Stone Gorge
A) 60 feet (18 m) B) 76 feet (20 m) C) 50 feet (15 m) D) 100 feet (30 m)
A) Class 5-6 B) Class 7 C) Class 3-4 D) Class 1-2
A) Tom McEwan B) John Smith C) Michael Johnson D) David Brown
A) Late 1980s B) Early 1990s C) Early 1970s D) Mid-2000s
A) Class 2-3 B) Class 1 C) Class 4-5 D) Class 6-7
A) Only in designated areas B) Yes, camping is allowed anywhere in the park C) Camping is allowed with a permit D) No, the NPS does not permit camping
A) Entry into the water is illegal B) Fishing is allowed only in designated areas C) Boating is permitted with a license D) Swimming is allowed during daylight hours
A) Three B) Seven C) Five D) Ten
A) Lack of swimming skills B) Strong currents C) Weather conditions D) Alcohol-related incidents |