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	<title>Did You Know it &#187; Science</title>
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	<description>Did You Know it blog - funny, interesting, useful and amazing facts and did-you-know's about people, animals, science, history, world, nature, internet, arts, religion and many more.</description>
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		<title>Did you know what astronauts eat in space?</title>
		<link>http://www.didyouknow.it/science/did-you-know-what-austronauts-eat-in-space/</link>
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		<pubDate>Mon, 20 Sep 2010 20:58:19 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[People]]></category>
		<category><![CDATA[Science]]></category>
		<category><![CDATA[astronauts]]></category>
		<category><![CDATA[food]]></category>
		<category><![CDATA[space]]></category>
		<category><![CDATA[tube]]></category>

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		<description><![CDATA[It is not so easy being an astronaut, especially if you&#8217;re a big foodie. In this case, being in space would be for you a living hell. The food in space must be nonperishable, because there&#8217;s no opportunity to refrigerate it. Also, it must be easy to eat, because gravitation doesn&#8217;t let eating gourmet dishes [...]]]></description>
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		<title>How is leather made?</title>
		<link>http://www.didyouknow.it/science/how-is-leather-made/</link>
		<comments>http://www.didyouknow.it/science/how-is-leather-made/#comments</comments>
		<pubDate>Tue, 02 Dec 2008 21:53:02 +0000</pubDate>
		<dc:creator>anulyok</dc:creator>
				<category><![CDATA[Science]]></category>
		<category><![CDATA[cows]]></category>
		<category><![CDATA[leather]]></category>
		<category><![CDATA[tanner]]></category>
		<category><![CDATA[tanning]]></category>

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		<description><![CDATA[Leather is a widely used material from ancient times. Many things in the ancient and medieval worlds were made out of leather. People made belts and shoes out of leather as we do today. They also made leather jackets and protective aprons and hats and sometimes pants out of leather. They used leather straps to [...]]]></description>
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		<title>Did you know there’s a planet that can float in the water?</title>
		<link>http://www.didyouknow.it/science/planet-can-float-in-water/</link>
		<comments>http://www.didyouknow.it/science/planet-can-float-in-water/#comments</comments>
		<pubDate>Mon, 27 Oct 2008 21:50:09 +0000</pubDate>
		<dc:creator>anulyok</dc:creator>
				<category><![CDATA[Nature]]></category>
		<category><![CDATA[Science]]></category>
		<category><![CDATA[planet]]></category>
		<category><![CDATA[pool]]></category>
		<category><![CDATA[saturn]]></category>
		<category><![CDATA[sink]]></category>
		<category><![CDATA[water]]></category>

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		<description><![CDATA[This planet was discovered by Galileo and it is also known as the ring planet. Haven’t you guessed? Yes, it is Saturn! Though Saturn may be best known for its rings, there are other interesting things about the planet and its surrounding moons. Saturn may be the second largest planet in the solar system, but [...]]]></description>
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		<title>What is dynamite made from?</title>
		<link>http://www.didyouknow.it/science/what-dynamite-is-made-from/</link>
		<comments>http://www.didyouknow.it/science/what-dynamite-is-made-from/#comments</comments>
		<pubDate>Mon, 27 Oct 2008 21:45:58 +0000</pubDate>
		<dc:creator>anulyok</dc:creator>
				<category><![CDATA[Science]]></category>
		<category><![CDATA[dynamite]]></category>
		<category><![CDATA[oil]]></category>
		<category><![CDATA[peanut]]></category>

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		<description><![CDATA[Dynamite consists of different ingredients. But the most interesting of them are …peanuts. So, how exactly are peanuts involved in dynamite? Dynamite is made from nitroglycerine. Nitroglycerine, also known as trinitroglycerin, and glyceryl trinitrate, is an oily, explosive liquid made by nitrating glycerol. So nitroglycerine is made from glycerol. Glycerol or glycerine, is a viscous [...]]]></description>
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		<title>Did you know what is a dollar made of?</title>
		<link>http://www.didyouknow.it/science/what-is-dollar-made-of/</link>
		<comments>http://www.didyouknow.it/science/what-is-dollar-made-of/#comments</comments>
		<pubDate>Mon, 27 Oct 2008 21:35:50 +0000</pubDate>
		<dc:creator>anulyok</dc:creator>
				<category><![CDATA[Science]]></category>
		<category><![CDATA[dollar]]></category>
		<category><![CDATA[money]]></category>
		<category><![CDATA[paper]]></category>

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		<description><![CDATA[Do you think it’s made of paper? Wrong! It&#8217;s kind of confusing because we often call it &#8220;paper money.&#8221; But there is no paper, or even wood, used in any of our printed money. All U.S. currency is made of 75 percent cotton and 25 percent linen. It’s closer to cloth than paper. This product [...]]]></description>
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