Answer:
C
because of temperature inversion
Answer:
Since the Mexican peso to U.S. dollar exchange rate fluctuates, be sure to. American dollars are, however, widely accepted in Puerto Vallarta. Spanish is the primary language spoken, but many people – especially those who work in the tourist zone – speak English
1.push factor
2.industrialization
3.utban crowding
4.income gap
5.pull factors
temperature and amount of rainfall