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29 votes
29 votes
What do

you think about some of the most serious challenges scientists will need to overcome to make
living on Mars feasible?

User Sudhir Singh
by
2.8k points

1 Answer

22 votes
22 votes

Answer:

Accessing water, dealing with a frigid planet that lacks oxygen and coping with dangerous levels of radiation

User Luanped
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2.6k points