GreenGrl » water cycle http://greengrl.org Taking Care of Mother Earth Sat, 11 Feb 2012 18:56:38 +0000 en hourly 1 http://wordpress.org/?v=3.1.3 ecology help needed!!? http://greengrl.org/ecology-help-needed-3/ http://greengrl.org/ecology-help-needed-3/#comments Sun, 17 Oct 2010 01:30:17 +0000 admin http://greengrl.org/ecology-help-needed-3/ How does the human population disrupt the water cycle?

]]> http://greengrl.org/ecology-help-needed-3/feed/ 3 How long does the entire water cycle take? http://greengrl.org/how-long-does-the-entire-water-cycle-take/ http://greengrl.org/how-long-does-the-entire-water-cycle-take/#comments Fri, 26 Mar 2010 00:00:35 +0000 admin http://greengrl.org/how-long-does-the-entire-water-cycle-take/ How long does the water cycle process take? I’m talking about the process from evaporation to precipitation.
The conditions vary. For example, how long would it take during the spring, in a cool state, like Virginia? It’s for a report and it doesn’t really specify.

]]> http://greengrl.org/how-long-does-the-entire-water-cycle-take/feed/ 3 How much water have we removed from the water cylce? http://greengrl.org/how-much-water-have-we-removed-from-the-water-cylce/ http://greengrl.org/how-much-water-have-we-removed-from-the-water-cylce/#comments Wed, 10 Mar 2010 00:00:18 +0000 admin http://greengrl.org/how-much-water-have-we-removed-from-the-water-cylce/ If we tallied up all the water we have stored, outside the water cycle, in the millions of places we hold it, dams, tanks, in toilets, car radiators, refrigerators, pipes, most of the products in our supermarkets, hot water systems, etc etc, the list would be huge. How much water in total would there be in these places? (how much water is in Coke cans at the moment?)

And, hypotheticaly, if all this water was returned to the water cycle, would it have any impact on the worlds current water crisis?

]]> http://greengrl.org/how-much-water-have-we-removed-from-the-water-cylce/feed/ 8 How are humans affecting the water cycle? http://greengrl.org/how-are-humans-affecting-the-water-cycle/ http://greengrl.org/how-are-humans-affecting-the-water-cycle/#comments Thu, 24 Dec 2009 00:00:29 +0000 admin http://greengrl.org/how-are-humans-affecting-the-water-cycle/ Water moves from ocean to air, onto land, to lakes and streams and groundwater, back to the sky and ocean, in a continuous cycle. In the past, water was considered to be a renewable resource. Today, in many parts of the world, water has become a non-renewable resource. Discuss some ways in which humans are affecting the water cycle.

]]> http://greengrl.org/how-are-humans-affecting-the-water-cycle/feed/ 8 What would happen to the environment if hydrogen became a fule source? http://greengrl.org/what-would-happen-to-the-environment-if-hydrogen-became-a-fule-source/ http://greengrl.org/what-would-happen-to-the-environment-if-hydrogen-became-a-fule-source/#comments Mon, 21 Dec 2009 01:31:15 +0000 admin http://greengrl.org/what-would-happen-to-the-environment-if-hydrogen-became-a-fule-source/ Right now the water cycle is a closed system. If hydrogen became a fuel source, how would that throw off the ecological balance of water in the environment?
Even if we recover hydrogen from water, is it a closed system or does it have leaks.

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