You can definitely say something about the firefighters, and the police men and the positive affects they had on the nations civil forces. You can also talk about the actual plane fliers, and how they negatively affected the countries views of Muslim's as well as the affect that terrorists had on the United States from this one attack.
A. Encyclopedias would give you basic and brief information on a topic.
Books and databases provide a lot of information. Interviews provide very little information on research topics.
Hope this helps :)
Answer:
While both similes and metaphors are used to make comparisons, the difference between similes and metaphors comes down to a word. Similes use the words like or as to compare things—“Life is like a box of chocolates.” In contrast, metaphors directly state a comparison—“Love is a battlefield.”
The best government is that which governs least. No human depositories can, with safety, be trusted with the power of legislation upon the general interests of society so as to operate directly or indirectly on the industry and property of the community.