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| * NASA Mars Exploration program https://mars.nasa.gov/ | |
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=== Mars atmosphere, climate, weather === * https://www.space.com/16903-mars-atmosphere-climate-weather.html * https://en.wikipedia.org/wiki/Atmosphere_of_Mars === Mars Geologic properties === * https://en.wikipedia.org/wiki/Geology_of_Mars |
Reference
- Soinc solar system sample tests
- American Association of Variable Star Observers:
NASA Mars overview https://solarsystem.nasa.gov/planets/mars
NASA Mars Exploration program https://mars.nasa.gov/
Mars Facts: Life, Water and Robots on the Red Planet https://www.space.com/47-mars-the-red-planet-fourth-planet-from-the-sun.html
Mars research http://planetary-science.org/mars-research/
Mars atmosphere, climate, weather