We all have had the pleasure of drinking cool and tasty water from an earthen pot. It is common knowledge that evaporation principle leads to a drop in water temperature within the pot. And it requires no electricity, just a cheap earthen pot.
Let us see the PROBLEM
We all have also read about vegetable prices going sky high due to shortage and soon in a few weeks, after a new havest, the onion cost goes from 60 Rs per kg to as low as Rs 2 sometimes.
Why this price fluctuation. The reason is simple. No way to store or refrigerate the vegetables for the farmers. All produce is rushed to the market and farmers lose heavily.
Obviously relating para 1 and para 2 leads to a simple SOLUTION.
We can try this at home as well.
DESIGNER: Mohammed Bah Abba
Earthenware, sand, water
DIMENSIONS: 16” to 22” diameter