I'm a Christian, a Chinese Christian...

I am a Christian , a Chinese Cristian... one of my friends said that I used a lot of Malay words and that makes me look like a Malay, so not to confuse you, I'm telling you guys that I'm a pure Chinese Christian and I look 80% Chinese and 20% American even though I do not have any American blood in me...the two questions that I heard sooo many times is " Did you dye your hair" and " Are you from America/ Australia/ England?"I just don't understand why they ask me that because I have Chinese eyes... well 90% Chinese and 10% Korean eyes. >_<