What is the international lingua franca?
a. mandarian
b. english
c. spanish
d. hindi

Air masses are characterized by various properties including temperature humidity air pressure and wind speed. which of the following air masses is associated with low relative humidity and high air temperature ?

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

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.