Which of the following is not a root crop?
a. yams
b. taro
c. potato
d. corn
d
You might also like to view...
The origin of domesticated cattle has been traced to __________
A. Bison antiquus, an extinct form of buffalo that was once common in North America B. the taming of certain varieties of wildebeest that can still be found today in parts of East Africa C. Bos primigenius, a wild species native to Europe that became extinct in the early seventeenth century D. Paleolithic herding of water buffalo in parts of India and Southeast Asia
The epicanthic fold is common among Africans
a. True b. False Indicate whether the statement is true or false
At a particular output level, if a firm's long-run marginal cost is $10 and its long-run average cost is $10, the firm is likely to be experiencing ________.
A) economies of scale B) constant returns to scale C) diseconomies of scale D) sunk costs
According to Flannery (1999), only ranked societies that have undergone a loss of village autonomy
A. can effectively organize into productive states with law-abiding citizens. B. should be called chiefdoms. C. suffer the consequences of extreme social stratification. D. inevitably lead to state formation. E. experience intervillage warfare.