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