O' Levels in Singapore: SATs Enough for Caltech?

[scry323]

Hey guys I'm new to this forum. I'm currently sitting for my 'o' levels in Singapore, but I am taking the SATs too. I'm taking the SAT reasoning test, Mathematics level 2 and physics paper.
I would like to know if the SATs by itself is enough for me to enter a university such as Caltech? I'm not familiar with the education system in the USA therefore I would require as much information as possible. Thanks!

 

[eri]

You need to read their admissions site; most top schools also require SAT II tests. And those are only the minimum requirements to apply; getting in requires a lot more.