Middle school physics ​

Which feature indicates that mars resides in the inner region of the solar system

The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.

The plum pudding model of the atom state that ?