Answer:
before 9/11 the skys were normal empty and calm
during 9/11 there were two distint planes in the skys changing there routes
after 9/11 there was the smell of fear and death in the air the were familys missing there kids little boys missing there brothers
Explanation:
I think it was because transportation was made way easier and it offered better options for people who wanted to travel. Also i believe at the time the west was rich because of the foreseen treasures such as gold found there so people wanted to travel west to get rich.
Answer:
It was because of the First Punic War with Carthage, an northern Africane country. Hope this helps!