Physical differences between Japanese, Chinese and Koreans

The principal diferencies between japanese, chinese and Korean are in the eyes and in the nose.

JAPANESE

The eyes of the japanase have the part lower almost horitzontal.
The nose is straight and in the majority is small.

CHINESE

The eyes are slanted up and the majority are round.
The chine have the a small and wide nose.

KOREAN

Their eyes are smaller and if you look carefully at the bottom is different, besides his eyes are more slanted than the Japanese and Chinese
Her nose is like the Chinese, a small and wide