Understanding U.S. Government and Geography

📋 Course Outline

1. Physical Features
2. U.S. Regions
3. Climate Types
4. Natural Resources
5. U.S. Constitution
6. Federal System
7. Presidential Powers
8. Congress Structure
9. Judiciary System
10. Political Parties

📖 1. Physical Features

🔑 Key Concepts & Definitions

• Atlantic Plain: A flat, low-lying coastal region along the eastern U.S., characterized by fertile soil and beaches.
• Appalachian Mountains: An ancient mountain range running from Alabama to Canada, known for their rounded peaks and rich biodiversity.
• Great Plains / Midwest: Vast flat or gently rolling land, primarily used for agriculture, stretching from Texas to Canada.
• Rocky Mountains: A major mountain range extending from New Mexico to Canada, known for high peaks, rugged terrain, and outdoor recreation.
• Sierra Nevada & Cascade Ranges: Mountain ranges in the western U.S. with high peaks, volcanic activity (Cascade), and significant natural resources.
• West of Sierra and Cascades: Includes deserts, valleys, and plateaus like the Great Basin and Mojave Desert, characterized by arid climate and unique ecosystems.

📝 Essential Points