Shifting cultivation:.
A. typically involves the use of draft animals.
B. cannot support permanent villages.
C. requires irrigation.
D. requires cultivators to let exhausted plots of land lie fallow for several years.
E. relies extensively on chemical fertilizers

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.