An inference question with a historical timeline tests what conclusion you can draw from the clues before a blank. Read the words leading into the blank to see what needs explaining, then put each clue into a few words. Track what appears where and when, and ask how the text connects those places. Predict the smallest conclusion that brings the clues together without adding a fact. Wrong choices often sound plausible because they reuse details but tell a story the evidence can't support.
Hints
- Hint 1
Start with the dates of the pottery finds. What do the layers at Varu and the finds at Nema tell you about when the pattern appears in each city?
- Hint 2
Connect the trade records to the change in Varu’s pottery. Which contact between the cities does the passage document, and when does it happen?
Step-by-step
Trace the pattern’s history
Step 1Compare the dates
Before the mid-third century, no ceramics at Varu display this pattern; after that date, patterned pots appear. What can the archaeologists conclude about this change? At Nema, it is found consistently in earlier centuries, so the known Nema examples come before the Varu examples. That suggests a possible source, but the dates alone don't tell us how the design reached Varu.
- Step 2
Find the documented contact
What contact could connect the two cities at that moment? The trade records document frequent visits by Neman caravans to Varu in the mid-third century, matching the change in Varu’s pottery. There's also no evidence that Varu potters traveled to Nema, so a journey by those potters would add a trip the text doesn't show. We can predict that visitors from Nema brought the design to Varu, which explains when the pattern appeared and how it could have reached Varu.
- Step 3
Test the endings
Which ending stays within those clues? originated in Varu turns the timeline around, and independently developed the motif long before invents an earlier history. long been widespread conflicts with the motif is known only from the coastal city of Nema elsewhere in the region. The choice with adopted the ladder motif explains how visiting caravans could carry the design to local potters: through Neman ceramics the potters could see and copy. Choice D.