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95Can turning Google's background black save power? Hardly.
Blackle is a website that utilizes a customized Google search bar. The website asserts that it is exactly like Google except that it uses a black background instead of a light colored background. This first...
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9510 Tips for Sustainable Living
Sustainable living goes way beyond the concepts involved in being "green." Learn 10 tips for how to cultivate a truly more sustainable lifestyle.
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93How to generate Electricity
An introduction to the theory of generating electricity followed by a brief summary of some of the viable ways of generating electricity on a commercial scale.
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93Global Warming Causes Human Migration
Climate change in the late 20th and early 21st centuries caused considerable human migration away from areas that became too hostile for living. National population figures remain in flux. Use the Global Brain World Clock inthis Hub to find how many species are extinct, world populations, barrels of oil pumped, and other vital information.
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92Ways to Stop Global Warming
Global warming is the recent increase in the average air and ocean temperature of the Earth as well as its expected continuation. What is so controversial about it is the actual potential for danger and its causes. Even if the emission levels stabilize, temperatures may continue rising for another thousand years or more. Many countries have been working to reduce greenhouse gas emissions to prevent global warming; some have signed and ratified the Kyoto Protocol for this purpose. However, others
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87Charity Giving
Tis the Season when everyone thinks about giving. Wouldn't it be wonderful if people could think like that all year round? Giving should not come once a year, but throughout the year. Yes I agree that...
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89Top 10 Hot Spots in Pennsylvania
Hot Spots in Pennsylvania that are interesting, fun, and some that you have never considered.
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91Organic Milk--Is It Worth Your Money?
When you shop in your dairy section, you might see regular milk and they organic, hormone free milk advertised at twice the price. Why is this type of milk more expensive, and is it worth your extra money?...
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89Jacob's Sheep, Hearty ,Heritage Dual Purpose Breed
Jacob's Sheep are a fascinating breed with a long history. Their origins are shrouded in the past. Rumor has it that this is the breed raised by the Jacob of the Bible, with their spotted and multicolor...
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