Inventions that will save the world

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  1. 4. Control is vital, but data collection is not always the most efficient. The NGO Anesvad has promoted the development of a mobile application to facilitate this work
  2. 5. Dutyion Root Hydration System Its technology makes them capture steam, which once liquefies and turns into clean water that is used for irrigation
  3. 8. the shape of a water tank that can be carried by rolling and that also allows to store much more liquid has been a revolutionary idea
  4. 11. flying object that helps to plant trees easily
  5. 12. It is used for the production of bottles but it is easier to produce and is less polluting
  6. 15. With the help of human pedaling energy is produced that thanks to Power Cycle, is accumulated to be used later
  7. 16. ( ) from the desert, designed by the Nigerian professor Mohammed Bah Abba, works with the same system as the jugs. It is a clay pot inside another with wet sand between them. The evaporation of that water cools the sand and the botijo inside
  8. 17. A( ) can be used to make ocean water consumable
  9. 18. device that is installed in the tap you have at home
  10. 19. biodegradable bamboo and plastic structure that serves to collect the liquid that is in the environment in the form of mist, dew or rain
  11. 20. this is an ecological light source that works with salt and water
Down
  1. 1. is capable of transforming 100 tons of organic waste a day into about 80,000 liters of drinking wáter
  2. 2. Uncharted Play is charged while you practice with it thanks to the kinetic energy
  3. 3. It costs 25 dollars compared to between 6,000 and 60,000 of a normal one. Maintains a constant temperature of 37 degrees for six hours thanks to wax tablets that can be heated at the factory
  4. 6. works as a filter for water and collects trash
  5. 7. manufactures furniture from broken pieces of wood, using an ecological resin to repair them
  6. 9. tiramos los desechos producidos en él, pero nos da una recompensa por tirarlo adentro
  7. 10. This is a 16-kg device that draws water from the subsoil for use in field irrigation. More than 220,000 have been sold in Africa with profit increases of more than 500% for farmers
  8. 13. you can cook using only the sun
  9. 14. It has large propellers but does not fly, it is all the time on earth and generates energy thanks to the wind