Which one of the following factors contributes to the importance of teacher aides in schools today?
a. a decrease in the population
b. reduced teacher salaries
c. the decline of women in the workforce
d. the financial crisis in the schools

According to this map, which of these statements about cuban economic activity is true? a) coffee is not a valuable commodity in cuba. b) cattle ranching is found only in the western half of cuba. c) tobacco is grown in most areas of the country. d) manufacturing is limited to mostly the southern coast.