4. What part of the geocentric model was incorporated in the heliocentric model? Earth is the center of the solar system.
The sun is the center of the solar system.
Bodies in space move randomly around a central body.
A central body is the center of the universe.

When geographers describe how two places are related to each other spatially, they are describing a. where the places are located in relation to one another b. what kinds of natural environments are around each place c. how each place is changing over time d. what kinds of cultures are in each place