In this 4:15 video adapted from Pathways to Technology, learn how one person turned a job-ending injury into an opportunity to build a new career. When Richard Guider lost his arm in an industrial accident, he needed to...
Dams are widely distributed throughout the U.S. Their impact is perhaps most apparent in western cities, many of which lack a sufficient local water supply and thus rely on water diverted from far-away sources,...
In this activity, students will develop an understanding of the dynamics of ground water; understand the interrelations between ground water and surface water; and increase their knowledge of surficial and bedrock...
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