Answer:
The question is incomplete and the full version can be found online.
Both accounts are written using a chronological text structure, meaning that they use to relate the events in the order they happened.
This structure grants credibility to the individual accounts of the two witnesses, as they are describing what they saw as evidence of what happened during the Boston Tea Party protest on December 16, 1773, at Griffin's Wharf in Boston, Massachusetts.
Explanation:
In Joshua Wyeth´s account we can see that the text has a chronological structure because it uses phrases such as "We first talked to," "We finally concluded," and "At the appointed time, we met" to order the sequence of events.
In John Andrews´account, he uses the same kind of time phrases: "They then proceeded," and "Before nine o´clock"