Answer: I can't really give you an answer because I don't know your dream. But I'd say the TYPICAL American dream is to get a stable, good paying job, marry the person you love, have two kids, and live in a big nice house. The obstacles you would have to overcome are possibly school fees, working and getting along with people, raising your kids right. I'm not sure about the thesis and supporting details because like I said, not my dream. It's yours.
Answer:
politics will always have vast amounts of material and comes with the bonus of removing you from half of your friends. Try politics. Start with government involvement in free-market economies.
The English language has a variety of many grammatical inferences mainly because our language is more complex and is used as a national language. Such a selection of words, spellings etc are used so many can refer to a situation with grammar they can understand.
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Depends on if it was in the past or present...
Definition: In typography, x-height is the distance between the baseline of a line of type and tops of the main body of lower case letters (i.e. excluding ascenders or descenders).