Please see the video. A simple float controlled mechanism (devised by the students) stops the water pump when the water level in the tank reaches the maximum.
This video shows how to make water from bore-wells healthy to drink – using easily available Cumin seeds, Pepper, Vettiver, (Camel Grass), and Nannari roots (Hemidesmus Indicus). Thetran (Strychnos Potatorum) and Nirmali seeds can also be used as they are water purifiers.
Thus purified the water becomes potable and healthy.
3Rs refers to three terms often used when talking about waste: Reduce, Reuse, and Recycle.
Reducing is cutting back on the amount of trash we make, reusing is finding a new way to use trash so that we don’t have to throw it out, and recycling is using trash to make new goods that can be sold or reused again.
This video is about how to recycle waste paper and make useful products adopting simple techniques.
e.g. 1. Paper pipes 2. Mashed Paper pots 3. Paper bands 4. Folded Paper bags
Principal – RKM HIGHER SECONDARY SCHOOL (SOUTH)
Address: Ramakrishna Mission Science Centre
(RKM Hr. Sec. School (South) Premises, entrance thro’ Dhandapani Street), 54, Burkit Road, T.Nagar, Chennai – 600 017
Contact No. 94453 17594