During the exchange of task-related information, who among the following people would most likely ask many questions of their counterparts, delve specifically and repeatedly into the details at hand, and provide only vague and ambiguous material during a presentation?

A. Chinese
B. Arabs
C. Americans
D. Mexicans

Gold is not now being extracted from seawater. why not? a. it would be too disruptive to marine life to develop any marine mineral resources b. there is no gold in seawater c. we don't know how to extract minerals from seawater d. it would be too costly and difficult to separate the small amount of gold from the very large amounts of halite and other minerals

While most people who lived in ancient egypt and the middle east avoided settling in nearby deserts, those regions protected them from their enemies. why do you think this was true?

In the developed world, describe the changing role of women in agriculture.