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Spaceship Earth
What is the favourite destination of spacecraft? Mars or the Moon? In fact, it is the Earth, or more exactly the Earth's orbit! But what do we mean by spacecraft? Well , we are talking about satellites in particular.
What is the favourite destination of spacecraft? Mars or the Moon? In fact, it is the Earth, or more exactly the Earth's orbit! But what do we mean by spacecraft? Well , we are talking about satellites in particular.