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Anne e
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TPO 41: Many scientists believe it would be possible to maintain a permanent human presence on Mars or the Moon.
by
Anne e
(Tianjin Medical University)
last updated 3 years ago
3 years
2 Replies
ShippersForMe Participant
Nowadays people are more willing to help people they don’t know than they were in the past.
by
Anne e
(Tianjin Medical University)
last updated 3 years ago
3 years
4 Replies