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