11. Is there any way to move faster in space so we can more easily travel to other planets such as Mars? (A K2S Question)

From The Space Library

To move faster, you need more fuel, which means you have to carry it. So the more fuel you can carry, the faster you can go. To go really, really fast, we have to invent a new rocket engine that gives us a lot of power for a little bit of fuel, any ideas?

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Answer provided by John Cavallaro

Question and Answer extracted from the book Kids to Space - by Lonnie Schorer

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