Changes

*[[Neptune]]

*[[Neptune]]

The first four planets are [[terrestrial planets]], the last 4 planets are [[jovian planets]].  Terrestrial planets are small in size, have high densities, and consist of rocky materials.  Jovian planets are large in size, have low densities, and consist of gaseous materials.

The first four planets are [[terrestrial planet]]s, the last 4 planets are [[jovian planet]]s.  Terrestrial planets are small in size, have high densities, and consist of rocky materials.  Jovian planets are large in size, have low densities, and consist of gaseous materials.

==Dwarf Planets==

==Dwarf Planets==

==Asteroids==

==Asteroids==

[[Asteroids]] are irregularly shaped chunks of rocks in the solar system.  They exist mostly in 2 places:

[[Asteroid]]s are irregularly shaped chunks of rocks in the solar system.  They exist mostly in 2 places:

*The [[asteroid belt]], which is between the orbits of [[Mars]] and [[Jupiter]]

*The [[asteroid belt]], which is between the orbits of [[Mars]] and [[Jupiter]]