Classified for credit

Comprehensive WWI museum with artifacts, trench simulations, and primary-source exhibits covering causes, campaigns, and global consequences of the First World War.

Comprehensive WWII museum with immersive exhibits — covers military history, Allied strategy, the home front, and 20th-century geopolitics.

Commercial cave tour through active limestone caverns — covers speleology, geology, karst formation, and cave ecosystems.

Major natural history museum with dinosaur halls, gem and mineral collections, and biodiversity exhibits — spans paleontology, geology, and ecology.

World-class natural history museum housing one of North America's largest dinosaur collections — covers paleontology, geology, and Utah's prehistoric ecosystems.

Naval science center on the Norfolk waterfront including the battleship USS Wisconsin — covers naval engineering, maritime history, and oceanography.

Home of the National Naval Aviation Museum — covers U.S. naval aviation history, aircraft engineering, and military history from WWI to present.

Large state-operated zoo with strong conservation programs — covers animal biology, ecology, and global biodiversity.

Major urban aquarium with a four-story ocean tank and penguin exhibit — covers marine biology, oceanography, and ocean conservation.

NM Museum of Space History covers rocketry, astronaut training, and U.S. space program history with artifacts and exhibits.

NPS national park and preserve featuring a deep river gorge — covers Appalachian geology, river ecology, and biodiversity with ranger-led programs.

Major urban aquarium with Atlantic marine exhibits and shark tank — covers marine biology, oceanography, and conservation science.

250-acre botanical garden with 50+ specialized collections — plant taxonomy, ecology, conservation biology, and environmental science.

Large hands-on science and technology center with 450+ exhibits — covers physics, engineering, biology, computer science, and math through interactive learning.

Oregon Coast Aquarium in Newport features marine biology exhibits, seabird aviaries, and coastal ecology tied to the Pacific Northwest shore.

Oldest US state park featuring direct observation of one of the world's largest waterfalls — covers hydrology, erosion, and Great Lakes geography.

State natural sciences museum with live animals, fossils, and geology exhibits — covers biology, paleontology, ecology, and earth science.

Large accredited zoo with North American and African habitats — supports zoology, conservation biology, and animal behavior.

North Cascades National Park offers ranger-led programs covering glaciology, alpine ecology, and Pacific Northwest geology.

Large inland aquarium in Scottsdale with 2 million gallons of exhibits — marine biology, aquatic ecosystems, and animal behavior.

One of North America's largest blackwater swamps — covers wetland ecology, biodiversity, hydrology, and Georgia coastal plain geography.

Oklahoma City Zoo's membership society supporting one of the nation's top zoos — zoology, conservation biology, and animal behavior.

World's most famous geothermal geyser in Yellowstone — demonstrates geothermal geology, hydrothermal chemistry, and volcanic activity firsthand.

Award-winning living-history village depicting 1790–1840 New England life with costumed interpreters and working trades — early American history, period crafts, and agrarian economy.