Demonstrate how to prolong the shelf life of vegetables ( potatos , onions and tomatos ) with least possible resources .
Make clothes washing powder detergents to washclothers
Develop Solar Plates
Develop IOT Sensors to be used used with Rasberry PI and Arduino
Plan meetup with different kids in each other homes.
For every load type and amount , the system should know the preferred transport keeping in view the distance , rent .
Describe how to make preservatives to prolong the life of packet food like chips etc
Describe how to make preservatives to prolong the life of packet food like chips etc