This is parallelism; its the foundation of hebrew poetry.
No because, if were all the same, were human and it wouldn't be fair to add extra on because a person needs a little extra space, espically cause there weight.
The events of September 11, 2001 were heavily financed by Osama bin Laden as he was the head of the terroristic organization known as Al Quaeda, an importnat terroristic organization known at the time. He also took responsibility for the attacks later on.
The women who weren't sent away in the war to be a nurse stayed behind to keep the men's job's going. They worked in factories, in mines, on railroads, and other jobs that would be labeled as "mens work"