Answer:
Fluctuations in the economy is the correct answer.
Explanation:
Answer: " Enterprising, energetic, and persistently optimistic, Henry Knox proposed the wild idea of undertaking the trek to Fort Ticonderoga to retrieve the cannon, captured by Ethan Allen and his Green Mountain Boys, to fortify Boston's Dorchester Heights."
The answer is observation. This is a broadly utilized technique for behavioral assessment. Not at all like different strategies for behavioral evaluation, the vast majority of which depend on individuals' impression of conduct, behavioral perception includes watching and recording the conduct of a man in common situations.