"<span>A. attacking US troops and then hiding in the jungle" is the best option from the list, since it was this tactic that most thwarted many US troops--mainly because they were far less familiar with the terrain.</span>
Answer:
A. Girl with a Pearl Earring
Explanation:
A. Girl with a Pearl Earring
They were friendly and he made a trade with beads and such for some water.
An economic slump due to the government over spendings in Vietnam