A Native American tribe in South Dakota collects bottle caps left by campers, using them as currency. Several banks in the area now recognize the caps as legal tender.
225
More than 40,000 parasites and 250 types of bacteria are exchanged during a typical French kiss!
177
Rubberbands last longer when refrigerated.
370
Ancient Egyptians slept on pillows made of stone!
157
There are no clocks in Las Vegas gambling casinos.
637



