青云翻译

Space has been for humans is unknown world, maybe there are aliens in space and is different from the human species. Space exploration, we can imagine to get good is energy, and the expansion of living space. In the future the earth's resources is likely to dry up, we want to find the future when al

Space for humans is an unknown world, maybe there are aliens in space and is different from the human species. Good and now we can imagine that space exploration is energy, and expansion of living space. Depletion of Earth's resources might be in the future, we need to find substitutes for the deple

The outer space always to the humanity is an unknown world, perhaps has the alien in the outer space and is different with humanity's species.The space exploration advantage good we may the imagine be the energy now, with existing space development.Will be very possible in the future Earth's resourc

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Space for humans is an unknown world, maybe there are aliens in space and is different from the human species. Good and now we can imagine that space exploration is energy, and expansion of living space. Depletion of Earth's resources might be in the future, we need to find substitutes for the deple