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US Department of Energy
Observing Wind Speed and Cloudiness
Observing the atmosphere is always a fascinating pastime. In this science instructional activity, learners are encouraged to observe the wind speed and cloudiness present each day. The observations take place over three days, and each...
University Corporation for Atmospheric Research
Ucar: Introduction to Climate
A detailed overview of the Earth's climate, with explanations about the difference between weather and climate, dendrochronology, palynology, and how Earth's climate has changed over time. All information is reinforced through pictures,...