Stresses imposed by living at high altitudes include
a. reduced availability of oxygen.
b. reduced exposure to cold and wind.
c. greater nutritional base.
d. greater availability of oxygen.
e. deficiency of red blood cells.
a
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Horticulturalists generally base rights of access to land on
A) individual purchases of property. B) freehold. C) claims of seniority. D) membership in a corporate land-holding group. E) ethnic boundaries.
The term "transnationals" refers to migrants who __________
A) move back and forth between their homelands and their adopted countries B) move from one country to another, living in three or more nations throughout their lives C) permanently move from their homelands to a new country D) move temporarily to another country for work, sending money back home
For chimpanzees, gestures, facial expressions, and postures are more important for communication than vocalization
Indicate whether the statement is true or false
If a marriage in which bridewealth has been paid is dissolved, the money must be returned to the bride's family
a. True b. False Indicate whether the statement is true or false