Space/Science — HabitableZone

Space/Science » in reply to Re: Question

re: Re: Question

Mars/Jupiter:

Since I can see a visible disk for Jupiter from Earth, and Mars gets closer, the answer is simple (Just had an eye-test and my vision is down to 30/20 from its original 40/20)

- yes, I can read at 30' what mr average can read at 20'!

Earth fom Venus? Ditto, since I can see a visible crescent for Venus from Earth...

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