The term “human capital flight” describes the migration of
a.
criminals seeking to avoid capital punishment in their home country
b.
key individuals from the capital city of their home country
c.
bureaucrats to the capital of the host country
d.
highly trained or skilled professionals away from their home country
select the best answer from the choices provided.
a
b
c
d

(d) rivers.

explanation:

civilizations developed around rivers because their waters provided places to hunt and fish. also, as the rivers flooded, the lands around them became fertile. this allowed them to support farming. this is especially true of the nile river, which flooded the same time each year.

30 and 44 are b

explanation:

nothing certain is known about what happened, but it seems that the country declined gradually, perhaps due to bad government, or, more likely, due to a series of bad harvests, which resulted in widespread and recurrent famine.

d) the constitution rights of native americans and their right to self-government on reservations