OBJECTIVE 3.1 Mastery Check Bank

Which of the following are major cities in the United States? Select THREE correct answers.

• Houston

• New York City

• Los Angeles

• Quebec

• Vancouver

Answer explanation

Houston, New York City, and Los Angeles are all major cities in the United States, known for their large populations and significant cultural, economic, and political influence. Quebec and Vancouver are in Canada.

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6.3C

6.3D

Which physical feature serves as a natural boundary between the United States and Mexico?

• Mississippi River

• Appalachian Mountains

• Pacific Ocean

• Rio Grande River

Answer explanation

The Rio Grande River serves as a natural boundary between the United States and Mexico, flowing along the border for a significant distance. The other options do not serve as borders between these two countries.

Which mountain range runs along the western edge of the United States?

• Appalachian Mountains

• Rocky Mountains

• Sierra Nevada Mountains

• Cascade Mountains

Answer explanation

The Rocky Mountains are the major mountain range that runs along the western edge of the United States, stretching from Canada down to New Mexico. The other options, like the Sierra Nevada and Cascade Mountains, are also in the west but are smaller ranges.

Which of the following countries shares its southern border with Mexico?

• Canada

• United States

• England

• France

Answer explanation

The United States shares its southern border with Mexico, while Canada is to the north of the U.S. England and France do not share borders with Mexico, making the United States the correct answer.

Which of the following states is located in the Northeast region of the United States?

• California

• New York

• Texas

• Florida

Answer explanation

New York is located in the Northeast region of the United States, while California, Texas, and Florida are in the West, South, and Southeast regions, respectively.

What is a major landform found in the Midwest region?

• Rocky Mountains

• Great Plains

• Appalachian Mountains

• Sierra Nevada

Answer explanation

The Great Plains is a major landform in the Midwest, characterized by flat terrain and grasslands. In contrast, the Rocky Mountains, Appalachian Mountains, and Sierra Nevada are located in other regions of the United States.

Which region of the United States is known for its deserts and arid climate?

• Southeast

• Midwest

• Southwest

• Northeast

Answer explanation

The Southwest region of the United States is characterized by its deserts and arid climate, including areas like Arizona and New Mexico, making it the correct choice compared to the other regions listed.

Which geographic region of the United States is known for having a significant number of large urban centers such as New York City, Boston, and Philadelphia?

• Southeast

• Midwest

• Southwest

• Northeast

Answer explanation

The Northeast region of the United States is known for its large urban centers, including New York City, Boston, and Philadelphia, making it the correct choice for this question.

In which geographic region of the United States would you find the Rocky Mountains, which stretch from Canada to New Mexico?

• Southeast

• Midwest

• Southwest

• West

Answer explanation

The Rocky Mountains are primarily located in the western region of the United States, extending from Canada down to New Mexico. Therefore, the correct answer is 'West'.

Identify the region in the United States that is characterized by long, hot summers and generally mild winters, and includes states such as Alabama, Mississippi, and Tennessee.

• Southeast

• Midwest

• Southwest

• West

Answer explanation

The Southeast region of the United States is known for its long, hot summers and mild winters. States like Alabama, Mississippi, and Tennessee are key examples of this climate, making 'Southeast' the correct answer.