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5 votes
Which planets are known to have sizable amounts liquid water?

Earth and Mars
Earth only
Earth and Venus
Earth and Neptune

User Justmaker
by
8.7k points

2 Answers

4 votes
Earth only because it says liquid water. Mars is known to have frozen water but any liquid water was way before our time and even then this has been a recent discovery.
User Grongor
by
8.4k points
3 votes
It should be earth and mars
User James Woodall
by
8.2k points
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