You are ready for the test if you can do the following;

1. -use scientific terms associated with space science including

celestial objects, comets, meteors, meteorites, asteroids, planets, stars (such as Polaris, Sirius, Betelgeuse; the planet Venus), constellations, orbital radius, retrograde motion, satellite, galaxies, universe, astronomical units, light years, aurora borealis, solar eclipses, moon phases, supernova, black hole, luminosity, Red Giant, Super Giant, white dwarf etc..

2. 

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