Mountain men made their living as
a.) merchants
b.) teachers
c.) politicians
d.) fur trappers

Which of the following factors is not used to measure a country’s standard of living? a.) life expectancy b.)educational levels c.)divorce rates d.) gross income

Which country is currently the most populated country in the world? a. india b. china c. mongolia d. indonesia

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