Respuesta :
b) waged wars of conquest. This is because everything else is written in the past tense, so only choice b would work.
choice d is just a waste of words.
Answer:
b- waged wars of conquest.
Explanation:
Following the same metrics and structure of the rest of the phrases, this one is the one that best fits the blank area. That because the others also start with a verb in the simple past tense after the comma and end normally. The other options begin with a pronoun, a noun, and past continuous.