Science - Water Wheel

<p>&lt;div&gt;Water Wheel in Brownwood, TX&lt;/div&gt;&lt;div&gt;Greek and Latin roots: HYDRO&lt;/div&gt; </p><p>It seems you don't have the required version of the flash player. Please visit <a href="http://www.adobe.com/go/getflashplayer">adobe.com to download the flash plugin</a></p>