inner planets: The size comparison of the rocky planets which is similar to Earth.

The inner planets is the four terrestrial planets between the Sun and the asteroid belt: Mercury, Venus, Earth, Mars.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.