What desert covers much of north america

What is the role of communication within groups of people with different backgrounds?

Aryans believed that the most important thing in life was warfare. if this statement is true, which of the following facts best supports it?

While acknowledging that there are greater employment opportunities for latin american women in cities than in the countryside, social science theorists have continued to argue that urban migration has unequivocally hurt women's status. however, the effects of migration are more complex than these theorists presume. for example, effects can vary depending on women's fin?