Big Bear Lake Adventure Hostel - Blog

Real Estate Tip #628

Beware that certain types of marble used in countertops has been found to be releasing hazardous levels of radon gas. Some marble can contain high levels of Uranium releasing radiation and radon gas.

Bottom line, if you are buying a house with marble countertops, have it tested with a geiger counter!

Source:

Yes, compressed air is not as efficient as batteries. But batteries are dirty and cost a lot!

Get solar panels and drive one of these compressed air cars by 2010!

http://en.wikipedia.org/wiki/Air_vehicle

http://www.youtube.com/watch?v=QmqpGZv0YT4

http://zeropollutionmotors.us

http://www.popularmechanics.com/automotive/new_cars/4217016.html