50-question assessment synthesizing the Moon as Earth’s companion—its nature, origin, surface, orbit, influence, and exploration. Score 80% or higher to earn a certificate (3 CU hours).
No time limit • 3 Continuing Education Hours
Earth’s Companion Knowledge Test
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THE MOON
EARTH’S COMPANION
OFFICIAL
3 CU
THIS CERTIFIES THAT
has successfully completed the Earth’s Companion Assessment with a score of