A) Granite plutons, sedimentary rock areas, volcanic regions, and glacial valleys. B) Four mountain ranges: the Alaska Range, Aleutian Range, Redoubt Mountain, and Iliamna Mountain. C) The upthrust granite Chigmit Mountains, two stratovolcanoes (Redoubt and Iliamna), glaciers that have carved U-shaped valleys, and coastal areas with sedimentary rocks. D) The Chigmit Mountains, Redoubt Volcano, Iliamna Lake, and coastal plains.
A) 9,500 feet (2,896 m). B) 12,000 feet (3,658 m). C) 10,197 feet (3,108 m). D) 8,000 feet (2,438 m).
A) Twin Lakes Glacier. B) Iliamna Glacier. C) Chigmit Glacier. D) Drift Glacier.
A) An earthquake triggered a massive landslide near the summit. B) Ash eruptions began, affecting air traffic and causing engine failure on KLM Flight 867. C) The volcano erupted with lava flows that reached the Drift River Terminal Facility. D) A large pyroclastic flow destroyed nearby villages.
A) Subarctic (Dfc). B) Marine West Coast (Cfb). C) Continental (Dfb). D) Tundra (ET).
A) -30.0 °F (-34.4 °C). B) -40.0 °F (-40.0 °C). C) -43.0 °F (-41.7 °C). D) -50.0 °F (-45.6 °C).
A) Humid summers and cold, wet winters. B) Mild temperatures with heavy snowfall in winter. C) Cool summers and year-round precipitation. D) Hot, dry summers and mild winters.
A) 860 feet (260 m). B) 1000 feet (305 m). C) 750 feet (229 m). D) 500 feet (152 m).
A) Snowboarding. B) Bird-watching. C) Fishing. D) Kayaking.
A) Sedimentary rocks. B) Limestone. C) Basalt. D) Granite pluton.
A) Redoubt. B) Chigmit. C) Iliamna. D) Aleutian.
A) 50 to 55 cubic kilometers. B) 20 to 25 cubic kilometers. C) About 30 to 35 cubic kilometers. D) 40 to 45 cubic kilometers.
A) 60 miles (97 km). B) 50 miles (80 km). C) 42 miles (68 km). D) 30 miles (48 km).
A) Sandy beaches and dunes. B) Steep coast in deep bays or outwash flats. C) Dense forests and wetlands. D) Flat plains and rolling hills.
A) Zone 3a. B) Zone 2b. C) Zone 5c. D) Zone 4b.
A) Exclusively marine life. B) Predominantly reptiles and amphibians. C) Only small mammals and birds. D) Most large Alaskan animals, including brown bears.
A) About 10 kilometers (6.2 mi). B) 15 kilometers (9.3 mi). C) 5 kilometers (3.1 mi). D) 20 kilometers (12.4 mi).
A) Sedimentary rocks with abundant fossils. B) Igneous rocks without fossils. C) Volcanic rocks with no fossils. D) Metamorphic rocks with rare minerals.
A) It is the only glacier in the park. B) It forms the largest lake in Alaska. C) It ends at the base of Iliamna Mountain. D) It originates from the summit crater and flows through a gap in the rim.
A) It was diverted to a nearby island. B) The flight continued without any issues. C) All four engines failed due to volcanic ash, but it safely returned to Anchorage. D) The plane crashed into the mountain.
A) 3 kilometers (1.9 mi) wide. B) 4 kilometers (2.5 mi) wide. C) 1.8 kilometers (1.1 mi) wide. D) 2.5 kilometers (1.6 mi) wide.
A) It results in the formation of new lakes. B) It causes frequent volcanic eruptions. C) It leads to massive landslides. D) It raises alert levels while earthquake flurries persist.
A) Rocky Mountains B) Cascade Range C) Sierra Nevada D) Aleutian Range
A) Kvichak River B) Newhalen River C) Summit Lake D) Lake Clark
A) Newhalen River B) Yukon River C) Kvichak River D) Tlikakila River
A) Lake Clark Pass B) Cook Inlet Pass C) Aleutian Pass D) Alaska Range Pass
A) Fairbanks B) Anchorage C) Port Alsworth D) Juneau
A) Newhalen River B) Tlikakila River C) Kvichak River D) Yukon River
A) 1990 B) 1980 C) 1965 D) 1978
A) Rainforests B) Alpine tundra C) Glaciers D) Deserts
A) Richard Proenneke B) John Muir C) Edward Abbey D) Henry Thoreau
A) The Alaska National Interest Lands Conservation Act B) The Wilderness Act C) The Endangered Species Act D) The Antiquities Act
A) Algae blooms B) Spruce needle rust outbreaks C) Pollution from nearby factories D) Oil spills
A) Crescent Lake B) Tuxedni Bay C) Silver Salmon Creek D) Chinitna Bay
A) Osprey B) Peregrine falcon C) Bald eagle D) Golden eagle
A) Dall's sheep B) Moose C) Wolves D) Caribou
A) Blue whale B) Orca C) Humpback whale D) Beluga whale
A) Paleo-Arctic tradition B) Northern Archaic tradition C) Norton tradition D) Thule tradition
A) Nondalton B) Lime Village C) Kijik village D) Port Alsworth
A) President Jimmy Carter B) Richard Proenneke C) Leon "Babe" Alsworth Sr. D) Former Alaska governor Jay S. Hammond |