Explain how the Von Thunen Model describes an urban/rural set up, and what is included in each ring

How do mountains influence climate?

Alow-pressure belt means the air is cold and dry warm and rising cold and sinking warm and moist

Which statement about portugal is not true? a. it granted independence to its last colony in 1975 b. it has avoided conflict with spain c. it was a leader in european world exploration in the 1400s d. its economy is changing from agricultural to industrial b. it has avoided conflict with spain