Name: Period: Review Sheet—Physical Geography Use your textbook or class notes to identify any vocabulary words you do not remember. Alluvial Soil External Forces Glaciation Erosion Sedimentation (soil building) Weather Climate Temperature Elevation/altitude Latitude Humidity Precipitation Physical Barriers Arid Semiarid Tropical Arctic Mediterranean Grassland/Savannah GDP per capita Infant Mortality Rate Life Expectancy Irrigation (drip irrigation) Desalinization Aquaculture Use your notes or the textbook to answer the following questions. 1. Is weathering an internal or an external process? Explain. 2. How does erosion affect the environment in a region? 3. How do soil-building processes, such as sedimentation, affect the environment in a region? 4. How has glaciation affected the environment in some regions? Identify a region that has been effected by glaciation. 5. How does latitude affect climate? Name: Period: 6. How does altitude affect climate and temperature? 7. How do physical barriers affect precipitation on a continent? Use the term rain shadow in your answer. 8. In the climograph above, which month has the most rainfall? 9. In the climograph above, describe the changes in temperature that this location sees throughout the year. 10. Based on the climograph, what climate region is Iquitos in? 11. What is the difference between climate and weather? Name: Period: 12. What are the key characteristics of a tropical climate? 13. What are the key characteristics of a tropical wet and dry climate? 14. What are the key characteristics of an arid (desert) climate? 15. What are the key characteristics of a Mediterranean climate? 16. Where is the Mediterranean Sea? 17. What are renewable resources? 18. What are non-renewable resources? 19. What is global warming? 20. Identify two examples of human environment interaction used in arid or semiarid climates. a. Name: Period: b. 21. What is a dam? What are dams used for? 22. Give at least three examples of green energy: a. b. c. 23. What is desertification, and how is it affecting the African Sahel? 24. Region The United States Western Europe Sub-Saharan Africa East Asia Southwest Asia (Middle East) Main energy source(s) Region for this type of energy usage Name: Period: 25. Complete the following table on the benefits and harms of different energy sources. Nonrenewable Pros Cons Sources Renewable Energy Sources Pros Cons 26. What was the main energy source in the United States in the 19th century? How has usage of this energy source changed in the last 150 years? 27. What are the main global energy sources?