4 ms·
The Moon is a lot closer to the Sun than Mars, and you have to remember that EM radiation falls off with the square of the distance. Mars is unsuitable if you n
by gotocake 8y ago
The Moon is a lot closer to the Sun than Mars, and you have to remember that EM radiation falls off with the square of the distance. Mars is unsuitable if you need to rely on solar power alone, especially for concentrating and piping light to grow crops.