Odd World vs. US History Situation

<p>My situation goes like this:
My freshman year, I took the World History subject test without any extra studying (I took it as a relatively easy honors class) or practice tests. I completely bombed it with a 600.
However, now I am a lot more focused and have a much better sense of how to study for things. </p>

<p>I am torn between taking the world history subject test again or taking the US History test. Right now, I am taking the AP US History course and doing very well. However, my dream school Columbia does not take score choice it seems. Thus, should I:
A. Take the World History subject test again
B. Take US History subject test
C. Take both?</p>

<p>bump anyone?</p>

<p>If you are sure you can score 750+ on World History,then go for it .It is pointless to take US History.Its like taking Math I and Math II at the same time.</p>

<p>Theoretically, would Columbia adversely view my 600 in World History if I scored 780+ on the US History subject test?</p>

<p>Well,maybe if you take the US history in addition to another SUbject test (like Math) ,you can always use the score choice policy and show them the tests you want :)</p>