Showing posts with label Survival. Show all posts
Showing posts with label Survival. Show all posts

Thursday, December 5, 2013

How To Start A Fire With A Gum Wrapper and Battery




















If I had a specialty, it would be fire building. I absolutely love it. Not in the creepy way a pyromaniac loves it. But in the way you appreciate something that can sustain your life.
So my knee-jerk reaction when someone on television starts a fire with dubious materials or in less-than-hospitable conditions is usually skepticism or flat-out disbelief. When I saw Dual Survival’s new military survival expert, Joe Teti, light a fire with apparent ease using a gum wrapper and a single battery, I had to try it out for myself.
According to the show, I would need a single D-cell battery, a paper-lined foil gum wrapper, and some dry tinder. The use of a single battery is probably the most surprising element of this technique, as all other electrical fire starting methods involve higher voltage. A single AA, C, or D cell will only provide 1.5 volts. For fire starting you 3 volts or more, so you should need two 1.5-volt batteries in a circuit to light, say, steel wool.
The tinder is easy enough to come by, as is the gum wrapper thanks to litter bugs around the globe. The wrapper should be torn or cut to create a thin bridge of foil in the center of the battery. The easiest way to do this is to fold the wrapper in half lengthwise, and use scissors to snip out a triangle from it. Let the triangle point come within a 1/16th of an inch of snipping the wrapper in two. If you do manage to accidentally clip it in two, it can still be used by manipulating the two sides of the wrapper to touch. Your tinder should be positioned at the bridge, to catch a spark or a tiny, short-lived flame—or so they said on tv.
So does it work? Yes, and with a very short learning curve. Within 30 seconds of connecting the gum wrapper to the positive and negative terminals of the D cell, there was an orange glow at the thinnest part of the foil bridge, and I actually got the little puff of flame as seen on TV.  As the thin part of the wrapper melted and burned, I did get subsequent sparks of glowing orange, but no more flame. A Wrigley's gum wrapper and a single D battery really makes fire! And they said TV would rot our brains.




Do you have a way to make fire that no one has seen before? Why not launch it here? Let us hear about it in the comments.

Source:

Written by Tim MacWelch



Undersea Miracle: How Man Survived 3 Days In Sunken Ship



Harrison Okene survived almost 3 days inside a sunken vessel.

















In May of 2013, a most incredible act of survival was performed by a man named Harrison Okene. Harrison and his crew of 12 were towing an oil tanker through choppy waters in Negeria, when suddenly a rogue wave hit their tug boat causing the tow rope to snap and it capsized the boat. Turning it upside down the boat slowly began to sink to the ocean floor. 




















Harrison Okene was the ship's cook. When the boat began to turn over and sink he found himself in the bathroom being tossed around like a rag doll. He eventually got out of the bathroom and went to the engineer's office where he found himself a small pocket of air, where he survived for almost the next 3 days. Sitting on the ocean floor at a depth of 100 feet (30 meters), with no food, fresh water, wearing only his boxer shorts with a dwindling supply of oxygen it seemed as if his death was imminent. The air pocket he was in was small and had only a limited amount of oxygen. As you breathe the space will fill up with the CO2 as well, that of which you breathe out. Lucky for Okene, the water filtered out the CO2 keeping the levels below lethal. Another factor was the risk of hypothermia, if he were to of stayed submerged in the freezing ocean water, he wouldn't have survived more than a few hours.  Yet again a miracle occurred and Okene found a platform with a mattress he could prop himself just out of the water with until he was rescued. To top it all off, Harrison found a bottle of coco-cola to drink. Through amazing luck and a few amazingly odd coincidences Okene lived to tell the story. Here is a video of the moment he was rescued.


Sources:

http://www.livescience.com/41688-how-to-survive-underwater-for-3-days.html

http://www.huffingtonpost.com/2013/06/12/harrison-okene-nigeria-shipwreck-air-bubble_n_3428202.html Image

http://www.theblaze.com/stories/2013/12/02/watch-the-incredible-moment-divers-inspecting-capsized-ship-find-man-alive-after-nearly-3-days/ Image and Video






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