TeachEngineering
Teach Engineering: The North (Wall) Star
Celestial navigation is the art and science of finding one's geographic position by means of astronomical observations, particularly by measuring altitudes of celestial objects - sun, moon, planets or stars. This activity starts with a...
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Usc: Climate Controls
An effective presentation of six main climate controls: latitude, land vs. water, geographic position, altitude, currents, pressure and winds.