Political Map of the United States Quiz
States, capitals, boundaries (10 questions).
Political Map of the United States Quiz: Quick Study Notes
The political map of the United States is defined by the administrative boundaries of its 50 states, federal district, and territories. Mastering the map involves understanding relative locations, capital cities versus economic hubs, and key physical boundaries like rivers.
Key Takeaways
- Washington, D.C. is a federal district, not a state.
- Alaska is the largest state by land area; Rhode Island is the smallest.
- The “Four Corners” is the only point in the U.S. where four state borders meet.
- California is the most populous state in the nation.
- The Mississippi River acts as a major dividing line between Eastern and Western states.
Frequently Asked Questions
What is the capital of the United States?
The capital is Washington, D.C. (District of Columbia), which is a federal district located between Maryland and Virginia, distinct from any state.
How many states are there in the U.S.?
There are exactly 50 states in the United States of America.
Which state has the largest land area?
Alaska is by far the largest state by area, encompassing over 663,000 square miles.
Which two states are not part of the contiguous U.S.?
Alaska and Hawaii are the only two states that do not share a land border with the main block of the other 48 states.
What river forms the border between Texas and Mexico?
The Rio Grande serves as the natural international boundary separating the U.S. state of Texas from Mexico.

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