The study of extremophiles challenges our concept of the limits of life, informs our quest for the comprehensive tree of life, and helps us to understand how evolution has taken place.
The KidWind Project is a team of teachers, engineers and scientists committed to innovative energy education. Our goal is to promote the elegance of wind power through affordable tools and training...
These are some PowerPoint shows on wind energy that may be useful for you to use in your classroom or for other presentations. While some of these have been created by KidWind, others are from our...
The U.S. Census Bureau takes a census of the population every 10 years, and censuses of economic activity and governments every five years. And every year, the Census Bureau conducts more than 100...
With an average energy of roughly 1 million pounds of TNT, tornadoes are one of nature?s most powerful phenomena. And while atmospheric scientists know a great deal about tornados, such as the c...
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