Folio Nigeria - Mohammed Bah Abba (1964–2010) is a teacher from northern Nigeria who developed the pot-in-pot refrigerator in the 1990s. This refrigerator is extremely simple and does not require power, making
![INVENTIONS THE POT-IN-POT REFRIGERATOR. The pot-in-pot refrigerator, also known as Zeer in Arabic, is a way of keeping cool without electricity by using. - ppt download INVENTIONS THE POT-IN-POT REFRIGERATOR. The pot-in-pot refrigerator, also known as Zeer in Arabic, is a way of keeping cool without electricity by using. - ppt download](https://images.slideplayer.com/21/6287871/slides/slide_2.jpg)
INVENTIONS THE POT-IN-POT REFRIGERATOR. The pot-in-pot refrigerator, also known as Zeer in Arabic, is a way of keeping cool without electricity by using. - ppt download
![Meet Mohamed Bah Abbah, The Nigerian Behind The Clay & Sand Fridge For Rural Areas - EdwardAsare - Digital Marketer | PR| Blogger | News Meet Mohamed Bah Abbah, The Nigerian Behind The Clay & Sand Fridge For Rural Areas - EdwardAsare - Digital Marketer | PR| Blogger | News](https://edwardasare.com/wp-content/uploads/2021/11/07BE938E-A3F2-40AB-8BD9-0DCE47FD7071.jpeg)
Meet Mohamed Bah Abbah, The Nigerian Behind The Clay & Sand Fridge For Rural Areas - EdwardAsare - Digital Marketer | PR| Blogger | News
![Profesor Nigeriano enseña a hacer una nevera que no necesita energía para funcionar - Portal Ambiental Profesor Nigeriano enseña a hacer una nevera que no necesita energía para funcionar - Portal Ambiental](https://portal-ambiental.com/wp-content/uploads/2021/04/nevera-800x445.jpg)
Profesor Nigeriano enseña a hacer una nevera que no necesita energía para funcionar - Portal Ambiental
![توییتر \ Nigeria Stories در توییتر: «The story of Mohammed Bah Abba the man who designed the Pot-in-Pot cooling system in 1995 that helped farmers preserve their harvest Retweet to educate someone توییتر \ Nigeria Stories در توییتر: «The story of Mohammed Bah Abba the man who designed the Pot-in-Pot cooling system in 1995 that helped farmers preserve their harvest Retweet to educate someone](https://pbs.twimg.com/media/FEyUZW-XEAA25ft.jpg)
توییتر \ Nigeria Stories در توییتر: «The story of Mohammed Bah Abba the man who designed the Pot-in-Pot cooling system in 1995 that helped farmers preserve their harvest Retweet to educate someone
![Profesor Nigeriano enseña a hacer una nevera que no necesita energía para funcionar - Portal Ambiental Profesor Nigeriano enseña a hacer una nevera que no necesita energía para funcionar - Portal Ambiental](https://portal-ambiental.com/wp-content/uploads/2021/04/fridge.jpg)
Profesor Nigeriano enseña a hacer una nevera que no necesita energía para funcionar - Portal Ambiental
![Meet Mohamed Bah Abbah, The Nigerian Behind The Clay & Sand Fridge For Rural Areas - EdwardAsare - Digital Marketer | PR| Blogger | News Meet Mohamed Bah Abbah, The Nigerian Behind The Clay & Sand Fridge For Rural Areas - EdwardAsare - Digital Marketer | PR| Blogger | News](https://edwardasare.com/wp-content/uploads/2021/11/FA35C984-A2AE-4E11-A0D6-5D7C2010A527-scaled.jpeg)