Name that Bureau
Federal Environmental Policy
National Parks
Scientists and Leaders
American History at the DOI
100

When DOI studies earthquakes, volcanoes, or water resources, this bureau does the research.

What is the U.S. Geological Survey?

100

This act sets nationwide air quality standards and requires states to develop implementation plans to reduce harmful emissions from stationary and mobile sources.

What is the Clean Air Act (CAA)?

100

This canyon, visible from space, is one of the most famous landscapes managed by DOI.

What is the Grand Canyon?

100

This President established the National Park Service in 1916.

Who is Woodrow Wilson? (The NPS Organic Act was signed under his administration.)

100

The Statue of Liberty, cared for by the National Park Service, was a gift from this country.

What is France?

200

This is the largest single DOI bureau by land area, covering 245 million acres of America’s public lands.

What is the Bureau of Land Management?

200

This law establishes the basic structure for regulating discharges of pollutants into surface waters and includes permitting programs like NPDES.

What is the Clean Water Act (CWA)?

200

Old Faithful Geyser erupts in this world‑famous national park.

What is Yellowstone National Park?

200

This explorer and geologist led the first scientific expedition through the Grand Canyon.

Who is John Wesley Powell?

200

This famous Pennsylvania battlefield, managed by DOI, was the turning point of the Civil War.

What is Gettysburg?

300

This bureau is the nation's largest wholesale water supplier, operating 296 reservoirs with a total storage capacity of 140 million acre-feet.

What is the Bureau of Reclamation?

300

This foundational environmental law requires federal agencies to analyze the environmental consequences of major proposed actions before making decisions, often resulting in documents like EAs or EISs.

What is NEPA?

300

You can stand among giant sequoias and enormous granite cliffs in this California national park.

What is Yosemite?

300

This was the first Secretary of the DOI, who also served as Secretary of the Treasury.

Who is Thomas Ewing?

300

You can visit the home of this civil rights leader at his namesake National Historical Park.

Who is Martin Luther King, Jr.?

400

Originally created in 1824 under the Department of War, Congress transferred this bureau to the newly created DOI in 1849 as its first bureau.

What is the Bureau of Indian Affairs?

400

This law governs cleanup of hazardous waste sites and authorizes federal response to releases of hazardous substances.

What is CERCLA?

400

Millions visit this “crown jewel” of the Rockies, home to alpine lakes and wildlife.

What is Rocky Mountain National Park?

400

This conservationist and USFWS biologist wrote Silent Spring, helping launch the modern environmental movement.

Who is Rachel Carson?

400

This National Historic Site protects the Massachusetts home where a U.S. President and his son, also a future U.S. President, once lived.

What is the Adams National Historical Park?

500

This Bureau diverted the largest share of its generated Municipal Solid Waste (MSW) in FY25, with approximately 94.6% of MSW diverted.

What is the U.S. Fish and Wildlife Service?

500

This statute regulates the generation, transport, treatment, and disposal of solid and hazardous waste, and establishes cradle‑to‑grave management of hazardous materials.

What is RCRA?

500

This tall sandstone monolith in Utah’s canyon country inspired many Western films.

What is Monument Valley?

500

The first Director of the National Park Service, he promoted parks as places for all Americans to enjoy.

Who is Stephen Mather?

500

Mesa Verde preserves the cliff dwellings of this ancestral Indigenous culture.

Who were the Ancestral Puebloans?