A survivalist once showed how this can be done. Take a plastic bag and put it over a green bush. Set a container inside, then tightly close the bottom of the plastic bag around the bush at the stem. Set a small rock or stone on top of the plastic bag centering it over the container inside.
Condensation will form over several hours or overnight from the greenery. It will cling to the plastic bag and drip down into the container.
2007-08-29 12:01:10
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answer #1
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answered by Anonymous
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your close....make a "ROCK WELL"
The more jagged the rocks the better, make a large bowl shaped depression bottom should have a surfaced "drain" run to out side edge
( 6 meters across, 3-4 meteres deep) stack rocks several meters deep in center, work up slopping sides.
Larger scale model of this,13 piles of limestone, each about 40 feet
tall and 100 feet square. This system of ?air wells produced as much as
14,000 gallons of water daily!
2007-08-30 23:38:32
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answer #2
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answered by MonMon 5
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Rocks placed into the sun to warm, when cooling throughout the night will have water condensing on them, which can be collected.
That is how the ancient Hebrews managed to grow trees out in the desert, by building rings of rocks around the trees; moisture would condense on the rocks, giving the trees life.
2007-08-29 20:50:37
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answer #3
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answered by Nothingusefullearnedinschool 7
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Heat the air.
2007-08-31 11:21:20
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answer #4
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answered by Anonymous
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Applying heat
2007-09-03 19:10:33
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answer #5
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answered by Joeyboy 5
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take out a really cold San Miguel...set it on the table...in a few minutes, you'll have a nice puddle of water around the bottle and your beer will be warm.
2007-08-29 19:00:04
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answer #6
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answered by VodkaTonic 5
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depends in what climate you are in, but mostly collected in the early hours.
2007-08-29 23:32:14
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answer #7
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answered by 36 6
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block of ice melting. (solid melting to liquid)
2007-08-30 03:31:26
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answer #8
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answered by Rode|ette ۩ 6
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