Only 2% of the Earth's population are natural redheads.
13
City dwellers have longer, thicker, denser nose hairs than country folks do.
48
The Japanese commonly put ketchup on their rice.
16
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
Many people in parts of China eat insects. Some common insects are bean worms, scoprions, and locusts.
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