Home > Term: Sea of Tranquillity
Sea of Tranquillity
Landing site of Apollo 11 on the Moon on July 20, 1969; Mare Tranquillitatis.
- Part of Speech: noun
- Industry/Domain: Astronomy
- Category: Planetary science
- Company: PSRD
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Creator
- kathy.tucson
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(Bronze) 338 points - 100% positive feedback
