The standardized, teardrop-shaped hand axe was characteristic of which tool tradition?
a. Oldowan
b. Mousterian
c. Levallois
d. Acheulean
e. Upper Paleolithic
d
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Why has the central region of North Carolina been so adversely affected by globalization recently?
a. They have had a large influx of migrants to the area. b. Their jobs have been transferred to other areas of the world. c. The housing market has failed there, and no one can afford homes. d. The industries that are developing there are too sophisticated for the workers. e. The local economy cannot support industries any longer.
The peyizan yo are __________
A) refugees B) farmers C) emigrants D) plantation workers
Refer to the figure below. Which of the following could have caused the shift in the demand curve?
A) an increase in the price of Good Z
B) an increase in the price of a complement for Good Z
C) an increase in the expected future price of Good Z
D) a decrease in income if Good Z is an inferior good
Which of the following techniques was used by NASA in the 1980s to help identify the vast network of Chacoan roads in the southwestern United States?
a. ground penetrating radar b. soil resistivity c. thermal infrared multispectral scanning (TIMS) d. shovel testing e. ground-penetrating radar.