Thursday, July 30, 2009

Back up Systems

July 30, 2009 - "Back up Systems" By Joseph Parish. There are many different techniques that can be used to start a fire under emergency conditions. The traditional techniques that involved a fire stick or fire drill which is rotated is certainly beyond my use. I feel it is a slow and labor intensive method. For many thousands of years people would bang stones together that containing iron in order to get a sparks to light some lose tinder. In addition, there are several other means by which fire could be produced such as a hand drill, bow drill, fire plow, fire pump, by use of sunlight and a lens, a fire piston or through the process of chemical reactions. Click here

No comments:

Post a Comment