Answer:
9/11 showed that america will retaliate against threats to their country. meaning from then on America has been in many other wars against terrorism. Like when america helped fight ISIS.
I think it’s the very first or second because they make more sense of how poems are like
If you miss more than 7 you don’t pass
"He knew that the coldest snaps never froze these
springs, and he knew likewise their danger. They were traps. They
hid pools of water under the snow that might be three inches deep, or
three feet. "
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These lines above would often give the reader the specialized leans and the knowledge about the scientific subject.
