ScienceOlympiadSolarSystem - Xihe Wiki

Sample tests

http://soinc.org/solar_b
Soinc solar system sample tests
- 14-15 https://www.soinc.org/sites/default/files/uploaded_files/SOLAR_SYSTEM_ES_GUIDE_B15.pdf
- 17-18 https://www.soinc.org/sites/default/files/uploaded_files/082317_SS1718_AnnotatedExampleExam.pdf https://www.soinc.org/sites/default/files/uploaded_files/082317_SS1718_ExampleExam.pdf
American Association of Variable Star Observers:
- 2015 http://www.aavso.org/science-olympiad-2015
- 2014 http://www.aavso.org/science-olympiad-2014
https://scioly.org/wiki/index.php/2018_Test_Exchange

Science Olympiad Mars references

https://quizlet.com/77850839/science-olympiad-2015-solar-system-info-mars-flash-cards/

General Solar system or Mars info

https://scioly.org/wiki/index.php/Solar_System https://scioly.org/wiki/index.php/Solar_System/Missions
NASA Mars overview https://solarsystem.nasa.gov/planets/mars
NASA Mars Exploration program https://mars.nasa.gov/
http://www.pbs.org/lifebeyondearth/alone/mars.html
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

Mars Geologic properties

https://en.wikipedia.org/wiki/Geology_of_Mars