Tutorial on Earth/Sun Relations and Seasons
To understand why we have seasons, we need to look at the relations ... The sun's rays are pretty close to parallel to each other when they reach the Earth, ...
http://daphne.palomar.edu/jthorngren/tutorial.htm
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seasons
astronomy
earth
science
sun
space
tutorial
study
weather
physics
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Chromoscope - View the Universe in different wavelengths
For more information we have a quick video tour or you can read more ... Chromoscope is kindly funded by the Cardiff University Astronomy Instrumentation Group. ...
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astronomy
space
science
photography
visualization
physics
pictures
sky
map
cool
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Earth and Moon
A relatively accurate image of the Earth and the Moon, by Drew Olbrich ... I used texture maps of the surface of the Earth and Moon that I found on the Internet. ...
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astronomy
space
science
earth
moon
interesting
distance
astro
image
ui
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Earth, Moon and Sun - An Interactive Learning Experience
Learn all about the earth sun and moon, fly your space rocket get past the asteroids and begin learning! then take a short test and print out your certificate!
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science
moon
earth
space
sun
interactive
games
astronomy
solarsystem
education
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An Atlas of The Universe
Contains maps of the universe zooming out from the nearest stars to the entire visible universe.
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astronomy
science
space
maps
universe
reference
atlas
map
physics
education
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NASA Eclipse Web Site
No information avaiable
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astronomy
eclipse
nasa
science
space
solar
moon
eclipses
sun
earth
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View from Satellite
Features a simulated display of what Earth currently would look like seen from a spacecraft. Includes selection from an extensive list of spacecraft in orbit.
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satellite
space
earth
science
images
astronomy
maps
photos
tools
photography
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Celestia: Home
Downloadable real-time space simulation that lets users experience the universe in three dimensions.
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astronomy
space
software
science
simulation
freeware
opensource
3d
free
education
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HubbleSite -- Out of the ordinary...out of this world.
Public education site from the Hubble Space Telescope Science Institute, featuring a showcase gallery of images, the latest news, technical facts and figures, and ...
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astronomy
space
science
hubble
nasa
photography
photos
images
wallpaper
telescope
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The Extrasolar Planets Encyclopaedia
Excellent site for those after the facts. In English and French. ... Jean Schneider CNRS/LUTH - Paris Observatory. The URL is exoplanet.eu. Update : 18 July 2009 ...
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astronomy
science
space
planets
reference
exoplanet
extrasolar
encyclopedia
exoplanets
physics
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Solar images at SDAC
Daily pictures from the SOHO and Yohkoh space platforms, the US National Solar Observatory, and the Mauna Loa Solar Observatory.
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astronomy
space
science
sun
solar
nasa
images
daily
weather
planets
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