Idaho Geography Basics Quiz
Location, borders, capital, regions (10 questions).
Idaho Geography Basics Quiz: Quick Study Notes
Idaho, known as the ‘Gem State,’ boasts a diverse geography ranging from rugged mountains to vast plains and fertile river valleys. This quiz covers key aspects of its location, borders with neighboring states and Canada, its capital city, and distinctive regional features, providing a quick overview of its unique geographical identity.
Primarily in the Pacific Northwest, also considered part of the interior West of the U.S.
Shares borders with 6 U.S. states (WA, OR, NV, UT, WY, MT) and 1 Canadian province (BC).
Boise is the capital and largest city, situated along the Boise River in the southwest.
Key areas include the northern Panhandle, the Central Mountains (Rockies), and the Snake River Plain.
Key Takeaways
- Idaho is a prominent state located in the Pacific Northwest, characterized by its mountainous terrain, especially the Rocky Mountains.
- It shares international borders with British Columbia, Canada, to the north, and state borders with Washington, Oregon, Nevada, Utah, Wyoming, and Montana.
- Boise serves as the state capital and largest city, nestled in the southwestern part of the state along the Boise River.
- The state’s geography is broadly divided into the northern panhandle (known for its large lakes), the rugged central mountainous region, and the fertile Snake River Plain in the south.
- Major rivers like the Snake, Salmon, and Boise rivers are crucial to Idaho’s landscape, agriculture, and ecosystems.
- Idaho is renowned for its vast wilderness areas, numerous natural lakes, and diverse ecosystems.
Frequently Asked Questions
What are Idaho’s neighboring states?
Idaho borders Washington and Oregon to the west, Nevada and Utah to the south, and Wyoming and Montana to the east.
Which Canadian province borders Idaho?
To its north, Idaho shares an international border with the Canadian province of British Columbia.
Where is Boise located within Idaho?
Boise, the capital city, is located in the southwestern part of Idaho, situated along the Boise River, a tributary of the Snake River.
What are the main geographical regions of Idaho?
Idaho can be divided into distinct regions: the northern Panhandle (known for its lakes and forests), the Central Mountains (part of the Rocky Mountains), and the Snake River Plain (a broad, flat area in the south central part of the state).
What major mountain range runs through Idaho?
The Rocky Mountains dominate much of Idaho’s landscape, particularly the central and northern parts, giving the state its rugged and mountainous character.

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