Suppose and archeologist finds a 10th-century gold coin from the abbasid caliphate in a viking grave in norway, thousands of miles away. for what purpose is the coin most useful as a primary source?
a. evidence about 10th-century trade networks
b. information about where abbasids obtained gold
c. details about the lives of viking slaves in baghdad
d. calculation of the value of abbasid money

Afamous line of latitude is the north pole. true or false

What is the evidence that depression can be linked to genetic as well as environmental factors? a. all individuals in similar stressful environments do not experience depression. b. all individuals with the gene variation tied to depression do not experience depression. c. individuals with a combination of environmental stress and gene variation are more likely to experience depression d. all of the above select the best answer from the choices provided оа 0 0 0

American reaction to the 9/11 tragedy can be characterized as patriotism. a. true b. false