http://news.bbc.co.uk/2/hi/science/nature/7991654.stm
This article is about the creation of a cheap and simple solar cooker. All that is required to make one is cardboard boxes, foil, and black paint. This invention won in a contest for green ideas. The box can be used as an alternative to burning wood.
About Me
- Kim AB
- “We all die. The goal isn't to live forever, the goal is to create something that will.” - Chuck Palahniuk
No comments:
Post a Comment