What common root language can the languages of west african peoples be traced to?

a.
arabic

b.
bantu

c.
berber

d.
hindi

control of what historical city was a major goal of the crusades?

a.
alexandria

b.
jerusalem

c.
athens

d.
babylon

around the thirteenth century, which asian nation had a similar feudal system to that of western europe?

a.
china

b.
japan

c.
korea

d.
mongolia

which of the following groups of people did not participate in trade along the swahili coast of east africa?

a.
bantu swahili

b.
roman mariners

c.
viking raiders

d.
islamic merchants

the ottomans were

a.
arabs from the arabian peninsula.

b.
indians from the plains of india.

c.
turkic people from central asia and anatolia.

d.
mongols from asia.

answer; /// i believe that they became successful farmers; ///////////////

health care plans in the united states having high costs because they are focusing on providing quality programs for different groups of individuals. the quality of the service is based on money flow received from the members. without this investment, couldn't be possible a constant scientific searching to prevent death and illness caused because of low levels of health investigation. currently, the complaints are not about the highest cost, but about the coverage and benefits to access the necessary health services required by the members.  

besides, if a global health system is established the quality levels will fall down because of the standardized of the health. the access to care will increase but the quality will be low because it depends on the money invested.