To evaluate and analyze the effect war has on soldiers
Answer:
I think it is a because it is
It is a A. simple sentence, because there is only one main verb - opened.
A compound sentence has at least two independent clauses, a complex sentence has an independent clause and at least one dependent, a compound-complex clause sentence has two independent clauses and at least one dependent.
This would be "Rising Action." Most problems happen here.
Think of it in movies. Your ACTION is because of a CONFLICT two characters are having.