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They make a point of saying the first planet visited has higher than Earth gravity.
by phonypc 5y ago
They make a point of saying the first planet visited has higher than Earth gravity.
- munificent 5y agoYes, but the ship was much heavier when leaving Earth. For the first take-off, it needed to carry enough fuel for the rest of the trip. By the second take-off, most of that fuel had been used.