'Blue end' diaporamas de présentation

Earth in space

Earth in space. Topic 3 in Review Book. I. Celestial observations. All of the objects in our sky appear to be located on a dome (hemisphere) that encircles the earth This dome is referred to as the celestial sphere. a. General Terms. The horizon:

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Astronomy Part 2

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Origin of the Universe

Origin of the Universe. Raisin bread analogy of an expanding universe. Expansion Evidence.

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sensation and perception

3. sensation and perception. Sensation. ** Sensation - the activation of receptors in the various sense organs. Sensory receptors - specialized forms of neurons. Sense organs: eyes ears nose skin taste buds. Sensory Thresholds.

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Weather Factors

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An Expanding Universe

An Expanding Universe. Redshift, B lueshift and the Doppler Effect. EMS Review. The shorter the wavelength, the higher the frequency The longer the wavelength, the lower the frequency Red wavelengths of light are longer than blue wavelengths of light

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ATMOSPHERIC SPECTRAL DISPERSION

ATMOSPHERIC SPECTRAL DISPERSION. Dr. Wayne Bailey - Coordinator Lunar Topographic Studies/Selected Areas Program wayne.bailey@alpo-astronomy.org Dr. Anthony Cook - Coordinator Lunar Transient Phenomena atc@aber.ac.uk. What is Atmospheric Dispersion?.

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Why is Water Sticky?

Why is Water Sticky?. Part 1 -- Investigating the Properties of Cohesion & Surface Tension. What are Hydrogen Bonds?. Weak chemical attractions between polar molecules

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