Archaeologists in Michigan have excavated a Native American camp near Dumaw Creek. Radiocarbon dating of animal bones found at the site indicates that the camp dates from some time between 1605 and 1755. However, the camp probably dates to no later than 1630, since no European trade goods were found at the site, and European traders were active in the region from the 1620's onward.
Which of the following, if true, most strengthens the argument?
【选项】The first European trade goods to reach the area would have been considered especially valuable and preserved as much as possible from loss or destruction.
Which of the following, if true, most strengthens the argument?
【选项】The first European trade goods to reach the area would have been considered especially valuable and preserved as much as possible from loss or destruction.
