Make you planet an ECOPOLIS---design inventions for your new planet
Remember the cloud of pollution hovering over Bogotá you saw with Fredy. Think of creative inventions that will help this planet and your new planet reduce the carbon emissions to zero!
Watch the videos or watch them all
- Recycling Waste,
- Trash Gold Mind?,
- Living Roof
- Cooling Sound Waves
- Super Soil
http://science.discovery.com/video-topics/gadgets-and-tech/ecopolis.htm
Remember, you will invent something to reduce the C02 emissions.
Edible Spoon
Water, Air, and Waste Recycling
New Solution, but Temporary website
Video about Semakau
Review Math
