Comments

guest · 5 years ago

Probably rock or something with heavy percussion.

So they invented an Egg Boiling Shell to boil eggs without a shell. It is made of plastic 17 comments

guest · 5 years ago

So we ban plastic drinking straws but encourage plastic eggshells?

guest · 5 years ago

Many years before my country (Nigeria) even existed, tribal wars were fought with biological weapons. As we learnt, the shamans always kept scrappings of smallpox scabs and made "tonics" from them. They claimed that the deities had blessed the tonics and made them into invulnerability potions. Warriors spent weeks fortifying themselves with the potions (they drank them). When it was time to fight, the tribes released powdered scabs into the air, typically upwind of their enemies. Soon, the enemies were dying of smallpox. The fear factor also helped. Now we know they were actually kinda vaccinating themselves with the tonics. It's always nice to see how we can arrive at the same place via different routes.