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elizard77 8 months ago
In the 1800s an American engineer made a solar distillation plant using wooden boxes painted black with glass on top,it lasted 30 years and produced 3000 liters of water a day.now quit crying and build something!!
davetileguy 11 months ago
Comment removed
elizard77 8 months ago
In the 1800s an American engineer made a solar distillation plant using wooden boxes painted black with glass on top,it lasted 30 years and produced 3000 liters of water a day.now quit crying and build something!!
davetileguy 11 months ago