Question

How much space do you need to build a scale model of the solar system ?If the earth was only a size of a marble

Answer 1

i think the space equal to A3 size sheet.

Answer 2

Answer:

The enormous ratio of interplanetary distances to planetary diameters makes constructing a scale model of the Solar System a challenging task. As one example of the difficulty, the distance between the Earth and the Sun is almost 12,000 times the diameter of the Earth.