Is it True That No Two Snowflakes are Alike?

i haven't even seen a snowflake. it doesn't snow here in the philippines. i wish i could see one. =p

We can't be absolutely positive however, consider people. There are no two people who are alike, even if you consider twins. It depends on how closely you examine the snowflakes. At low resolution there are probably many snowflakes that look the same, however if you improve the resolution you are likely to find subtle differences.