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Mare Australe

[ aw-stral-ee, -strey-lee ]
/ ɔˈstræl i, -ˈstreɪ li /
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noun
(Southern Sea) an area near the south pole of Mars, appearing as a dark region when viewed telescopically from the earth.
QUIZ
QUIZ YOURSELF ON "IS" VS. "ARE"
"Is" it time for a new quiz? "Are" you ready? Then prove your excellent skills on using "is" vs. "are."
Question 1 of 7
IS and ARE are both forms of which verb?
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

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