|
|
|||
 |
||||
|
||||
We have seen various kinds of energy sources, but nothing like this new concept; a lamp that thrives on dirt. The soil lamp uses the chemical reaction between copper, zinc, and slightly moistened mud to create enough el ... More
Keetsa! Blog is about eco-friendly and green news in the fast moving world of today. How can we make a better world? At Keetsa, we promote the eco-friendly products and people through our blog. Please help us find more cool stuff about making our earth better and a nicer place to live.
Loading ...