Scientists discuss manned missions to Mars because it would be much easier to send humans to Mars because the conditions on Mars are much less extreme than those on Venus. For example, surface temperatures on Mars range between -125ºC to 35ºC while those on Venus range between 450ºC to 475ºC.
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Scientists hope the ozone layer will have recovered by around 2050.
Scientists think it is valuable to link genetic codes with medical histories for diagnosis and management of genetic disorders.
bruh
Bacteria were the first cells.
No manned missions have gone farther away than the moon. If you mean space probes or satellites, I think three
A total of 71 astronauts flew into space on Apollo missions. These astronauts were divided across the 17 Apollo missions that included manned flights.
The scientists think that Europa can have the life on it.
98 missions i think
The South had no choice, they were out gunned, out manned, and out of supplies.
Think about it.
No Russians never crashed a maned spacecraft on the moon. A unmanned craft i think so.
Missions had mules, sheep, cattle, and horses. Or at least I think:/
I think there are 8 missions you have to complete before you become a secret agent.
father serra built i think 9 missions.
i don't think there is but you have to do MOST of your skate 3 missions to get it i think. i haven't completed most of them yet. i think you just have to complete MOST of the missions to get it.
i think 17...