You were not quite clear with your question, so i am assuming it is how other countries affected US history. First our political system. The Greeks were the first to create a Senate, in which we adapted but modified it to our needs and benefits. There are many ways if your willing to look for them.
she affected the US. history by her not participating in it
her huband did everything
of course.. history is very important to us. without the history we wouldn't know about the origins of somethings, etc.
this can help history by showing us how things went on in the past and how far we have came!
because she served in the revoultionary war
He affected it by having a major battle.
Any battle has SOME impact on US history. But it signifies the point where Japan started suffering losses that it could not recover from.
He wrote the frickin declaration of independence dude!
He wrote the frickin Declaration of Independence dude!
Not at all - it is an interesting bit of history to understand,
Polonium and radium doesn't affect history.
The immigrant children are given a chance to school in the US schools just like the residents.