Brian uses trial and observation to figure out how to use the hatchet and other ngredients to make fire. Study the text to describe what he tries and what he
observes.

Ongoing civil wars western roman empire finally collapsed476 c.e. romulus, the last of theroman  emperors in  the west, was overthrown by the germanic leader odoacer, who became the first barbarian to rule in rome. the order that the  roman empire  had brought towestern  europe for 1000 years was no more.

The above answer is ( conscientiousness );